2016806484

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{3947}}^1$

素因数の和:4058

約数の個数: 144

約数和(自身を含む): 6048967680

約数和(自身を除く): 4032161196

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 79, 84, 98, 132, 147, 154, 158, 196, 231, 237, 294, 308, 316, 462, 474, 539, 553, 588, 869, 924, 948, 1078, 1106, 1617, 1659, 1738, 2156, 2212, 2607, 3234, 3318, 3476, 3871, 3947, 5214, 6083, 6468, 6636, 7742, 7894, 10428, 11613, 11841, 12166, 15484, 15788, 18249, 23226, 23682, 24332, 27629, 36498, 42581, 43417, 46452, 47364, 55258, 72996, 82887, 85162, 86834, 110516, 127743, 130251, 165774, 170324, 173668, 193403, 255486, 260502, 303919, 311813, 331548, 386806, 510972, 521004, 580209, 607838, 623626, 773612, 911757, 935439, 1160418, 1215676, 1247252, 1823514, 1870878, 2127433, 2182691, 2320836, 3429943, 3647028, 3741756, 4254866, 4365382, 6382299, 6548073, 6859886, 8509732, 8730764, 10289829, 12764598, 13096146, 13719772, 15278837, 20579658, 24009601, 25529196, 26192292, 30557674, 41159316, 45836511, 48019202, 61115348, 72028803, 91673022, 96038404, 144057606, 168067207, 183346044, 288115212, 336134414, 504201621, 672268828, 1008403242, 2016806484]

約数ペア:

[(1, 2016806484), (2, 1008403242), (3, 672268828), (4, 504201621), (6, 336134414), (7, 288115212), (11, 183346044), (12, 168067207), (14, 144057606), (21, 96038404), (22, 91673022), (28, 72028803), (33, 61115348), (42, 48019202), (44, 45836511), (49, 41159316), (66, 30557674), (77, 26192292), (79, 25529196), (84, 24009601), (98, 20579658), (132, 15278837), (147, 13719772), (154, 13096146), (158, 12764598), (196, 10289829), (231, 8730764), (237, 8509732), (294, 6859886), (308, 6548073), (316, 6382299), (462, 4365382), (474, 4254866), (539, 3741756), (553, 3647028), (588, 3429943), (869, 2320836), (924, 2182691), (948, 2127433), (1078, 1870878), (1106, 1823514), (1617, 1247252), (1659, 1215676), (1738, 1160418), (2156, 935439), (2212, 911757), (2607, 773612), (3234, 623626), (3318, 607838), (3476, 580209), (3871, 521004), (3947, 510972), (5214, 386806), (6083, 331548), (6468, 311813), (6636, 303919), (7742, 260502), (7894, 255486), (10428, 193403), (11613, 173668), (11841, 170324), (12166, 165774), (15484, 130251), (15788, 127743), (18249, 110516), (23226, 86834), (23682, 85162), (24332, 82887), (27629, 72996), (36498, 55258), (42581, 47364), (43417, 46452)]