2002353720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{19841}}^1$

素因数の和:19913

約数の個数: 96

約数和(自身を含む): 6221657520

約数和(自身を除く): 4219303800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 841, 870, 1160, 1682, 1740, 2523, 3364, 3480, 4205, 5046, 6728, 8410, 10092, 12615, 16820, 19841, 20184, 25230, 33640, 39682, 50460, 59523, 79364, 99205, 100920, 119046, 158728, 198410, 238092, 297615, 396820, 476184, 575389, 595230, 793640, 1150778, 1190460, 1726167, 2301556, 2380920, 2876945, 3452334, 4603112, 5753890, 6904668, 8630835, 11507780, 13809336, 16686281, 17261670, 23015560, 33372562, 34523340, 50058843, 66745124, 69046680, 83431405, 100117686, 133490248, 166862810, 200235372, 250294215, 333725620, 400470744, 500588430, 667451240, 1001176860, 2002353720]

約数ペア:

[(1, 2002353720), (2, 1001176860), (3, 667451240), (4, 500588430), (5, 400470744), (6, 333725620), (8, 250294215), (10, 200235372), (12, 166862810), (15, 133490248), (20, 100117686), (24, 83431405), (29, 69046680), (30, 66745124), (40, 50058843), (58, 34523340), (60, 33372562), (87, 23015560), (116, 17261670), (120, 16686281), (145, 13809336), (174, 11507780), (232, 8630835), (290, 6904668), (348, 5753890), (435, 4603112), (580, 3452334), (696, 2876945), (841, 2380920), (870, 2301556), (1160, 1726167), (1682, 1190460), (1740, 1150778), (2523, 793640), (3364, 595230), (3480, 575389), (4205, 476184), (5046, 396820), (6728, 297615), (8410, 238092), (10092, 198410), (12615, 158728), (16820, 119046), (19841, 100920), (20184, 99205), (25230, 79364), (33640, 59523), (39682, 50460)]