2012238396

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4519}}^1$

素因数の和:4589

約数の個数: 192

約数和(自身を含む): 6479872000

約数和(自身を除く): 4467633604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 31, 36, 38, 42, 54, 57, 62, 63, 76, 84, 93, 108, 114, 124, 126, 133, 171, 186, 189, 217, 228, 252, 266, 279, 342, 372, 378, 399, 434, 513, 532, 558, 589, 651, 684, 756, 798, 837, 868, 1026, 1116, 1178, 1197, 1302, 1596, 1674, 1767, 1953, 2052, 2356, 2394, 2604, 3348, 3534, 3591, 3906, 4123, 4519, 4788, 5301, 5859, 7068, 7182, 7812, 8246, 9038, 10602, 11718, 12369, 13557, 14364, 15903, 16492, 18076, 21204, 23436, 24738, 27114, 31633, 31806, 37107, 40671, 49476, 54228, 63266, 63612, 74214, 81342, 85861, 94899, 111321, 122013, 126532, 140089, 148428, 162684, 171722, 189798, 222642, 244026, 257583, 280178, 284697, 343444, 379596, 420267, 445284, 488052, 515166, 560356, 569394, 601027, 772749, 840534, 854091, 980623, 1030332, 1138788, 1202054, 1260801, 1545498, 1681068, 1708182, 1803081, 1961246, 2318247, 2404108, 2521602, 2661691, 2941869, 3090996, 3416364, 3606162, 3782403, 3922492, 4636494, 5043204, 5323382, 5409243, 5883738, 7212324, 7564806, 7985073, 8825607, 9272988, 10646764, 10818486, 11767476, 15129612, 15970146, 16227729, 17651214, 18631837, 21636972, 23955219, 26476821, 31940292, 32455458, 35302428, 37263674, 47910438, 52953642, 55895511, 64910916, 71865657, 74527348, 95820876, 105907284, 111791022, 143731314, 167686533, 223582044, 287462628, 335373066, 503059599, 670746132, 1006119198, 2012238396]

約数ペア:

[(1, 2012238396), (2, 1006119198), (3, 670746132), (4, 503059599), (6, 335373066), (7, 287462628), (9, 223582044), (12, 167686533), (14, 143731314), (18, 111791022), (19, 105907284), (21, 95820876), (27, 74527348), (28, 71865657), (31, 64910916), (36, 55895511), (38, 52953642), (42, 47910438), (54, 37263674), (57, 35302428), (62, 32455458), (63, 31940292), (76, 26476821), (84, 23955219), (93, 21636972), (108, 18631837), (114, 17651214), (124, 16227729), (126, 15970146), (133, 15129612), (171, 11767476), (186, 10818486), (189, 10646764), (217, 9272988), (228, 8825607), (252, 7985073), (266, 7564806), (279, 7212324), (342, 5883738), (372, 5409243), (378, 5323382), (399, 5043204), (434, 4636494), (513, 3922492), (532, 3782403), (558, 3606162), (589, 3416364), (651, 3090996), (684, 2941869), (756, 2661691), (798, 2521602), (837, 2404108), (868, 2318247), (1026, 1961246), (1116, 1803081), (1178, 1708182), (1197, 1681068), (1302, 1545498), (1596, 1260801), (1674, 1202054), (1767, 1138788), (1953, 1030332), (2052, 980623), (2356, 854091), (2394, 840534), (2604, 772749), (3348, 601027), (3534, 569394), (3591, 560356), (3906, 515166), (4123, 488052), (4519, 445284), (4788, 420267), (5301, 379596), (5859, 343444), (7068, 284697), (7182, 280178), (7812, 257583), (8246, 244026), (9038, 222642), (10602, 189798), (11718, 171722), (12369, 162684), (13557, 148428), (14364, 140089), (15903, 126532), (16492, 122013), (18076, 111321), (21204, 94899), (23436, 85861), (24738, 81342), (27114, 74214), (31633, 63612), (31806, 63266), (37107, 54228), (40671, 49476)]