2028537576

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{69911}}^1$

素因数の和:69967

約数の個数: 96

約数和(自身を含む): 6107512320

約数和(自身を除く): 4078974744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 186, 234, 248, 279, 312, 372, 403, 468, 558, 744, 806, 936, 1116, 1209, 1612, 2232, 2418, 3224, 3627, 4836, 7254, 9672, 14508, 29016, 69911, 139822, 209733, 279644, 419466, 559288, 629199, 838932, 908843, 1258398, 1677864, 1817686, 2167241, 2516796, 2726529, 3635372, 4334482, 5033592, 5453058, 6501723, 7270744, 8179587, 8668964, 10906116, 13003446, 16359174, 17337928, 19505169, 21812232, 26006892, 28174133, 32718348, 39010338, 52013784, 56348266, 65436696, 78020676, 84522399, 112696532, 156041352, 169044798, 225393064, 253567197, 338089596, 507134394, 676179192, 1014268788, 2028537576]

約数ペア:

[(1, 2028537576), (2, 1014268788), (3, 676179192), (4, 507134394), (6, 338089596), (8, 253567197), (9, 225393064), (12, 169044798), (13, 156041352), (18, 112696532), (24, 84522399), (26, 78020676), (31, 65436696), (36, 56348266), (39, 52013784), (52, 39010338), (62, 32718348), (72, 28174133), (78, 26006892), (93, 21812232), (104, 19505169), (117, 17337928), (124, 16359174), (156, 13003446), (186, 10906116), (234, 8668964), (248, 8179587), (279, 7270744), (312, 6501723), (372, 5453058), (403, 5033592), (468, 4334482), (558, 3635372), (744, 2726529), (806, 2516796), (936, 2167241), (1116, 1817686), (1209, 1677864), (1612, 1258398), (2232, 908843), (2418, 838932), (3224, 629199), (3627, 559288), (4836, 419466), (7254, 279644), (9672, 209733), (14508, 139822), (29016, 69911)]