2028041340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89657}}^1$

素因数の和:89711

約数の個数: 96

約数和(自身を含む): 6326268480

約数和(自身を除く): 4298227140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 29, 30, 39, 52, 58, 60, 65, 78, 87, 116, 130, 145, 156, 174, 195, 260, 290, 348, 377, 390, 435, 580, 754, 780, 870, 1131, 1508, 1740, 1885, 2262, 3770, 4524, 5655, 7540, 11310, 22620, 89657, 179314, 268971, 358628, 448285, 537942, 896570, 1075884, 1165541, 1344855, 1793140, 2331082, 2600053, 2689710, 3496623, 4662164, 5200106, 5379420, 5827705, 6993246, 7800159, 10400212, 11655410, 13000265, 13986492, 15600318, 17483115, 23310820, 26000530, 31200636, 33800689, 34966230, 39000795, 52001060, 67601378, 69932460, 78001590, 101402067, 135202756, 156003180, 169003445, 202804134, 338006890, 405608268, 507010335, 676013780, 1014020670, 2028041340]

約数ペア:

[(1, 2028041340), (2, 1014020670), (3, 676013780), (4, 507010335), (5, 405608268), (6, 338006890), (10, 202804134), (12, 169003445), (13, 156003180), (15, 135202756), (20, 101402067), (26, 78001590), (29, 69932460), (30, 67601378), (39, 52001060), (52, 39000795), (58, 34966230), (60, 33800689), (65, 31200636), (78, 26000530), (87, 23310820), (116, 17483115), (130, 15600318), (145, 13986492), (156, 13000265), (174, 11655410), (195, 10400212), (260, 7800159), (290, 6993246), (348, 5827705), (377, 5379420), (390, 5200106), (435, 4662164), (580, 3496623), (754, 2689710), (780, 2600053), (870, 2331082), (1131, 1793140), (1508, 1344855), (1740, 1165541), (1885, 1075884), (2262, 896570), (3770, 537942), (4524, 448285), (5655, 358628), (7540, 268971), (11310, 179314), (22620, 89657)]