2028684476

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1063}}^1$

素因数の和:1208

約数の個数: 96

約数和(自身を含む): 4504550400

約数和(自身を除く): 2475865924

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 107, 182, 196, 214, 343, 364, 428, 637, 686, 749, 1063, 1274, 1372, 1391, 1498, 2126, 2548, 2782, 2996, 4252, 4459, 5243, 5564, 7441, 8918, 9737, 10486, 13819, 14882, 17836, 19474, 20972, 27638, 29764, 36701, 38948, 52087, 55276, 68159, 73402, 96733, 104174, 113741, 136318, 146804, 193466, 208348, 227482, 272636, 364609, 386932, 454964, 477113, 677131, 729218, 796187, 954226, 1354262, 1458436, 1478633, 1592374, 1908452, 2708524, 2957266, 3184748, 4739917, 5573309, 5914532, 9479834, 10350431, 11146618, 18959668, 20700862, 22293236, 39013163, 41401724, 72453017, 78026326, 144906034, 156052652, 289812068, 507171119, 1014342238, 2028684476]

約数ペア:

[(1, 2028684476), (2, 1014342238), (4, 507171119), (7, 289812068), (13, 156052652), (14, 144906034), (26, 78026326), (28, 72453017), (49, 41401724), (52, 39013163), (91, 22293236), (98, 20700862), (107, 18959668), (182, 11146618), (196, 10350431), (214, 9479834), (343, 5914532), (364, 5573309), (428, 4739917), (637, 3184748), (686, 2957266), (749, 2708524), (1063, 1908452), (1274, 1592374), (1372, 1478633), (1391, 1458436), (1498, 1354262), (2126, 954226), (2548, 796187), (2782, 729218), (2996, 677131), (4252, 477113), (4459, 454964), (5243, 386932), (5564, 364609), (7441, 272636), (8918, 227482), (9737, 208348), (10486, 193466), (13819, 146804), (14882, 136318), (17836, 113741), (19474, 104174), (20972, 96733), (27638, 73402), (29764, 68159), (36701, 55276), (38948, 52087)]