2374689460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{830311}}^1$

素因数の和:830344

約数の個数: 48

約数和(自身を含む): 5858681472

約数和(自身を除く): 3483992012

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 830311, 1660622, 3321244, 4151555, 8303110, 9133421, 10794043, 16606220, 18266842, 21588086, 36533684, 43176172, 45667105, 53970215, 91334210, 107940430, 118734473, 182668420, 215880860, 237468946, 474937892, 593672365, 1187344730, 2374689460]

約数ペア:

[(1, 2374689460), (2, 1187344730), (4, 593672365), (5, 474937892), (10, 237468946), (11, 215880860), (13, 182668420), (20, 118734473), (22, 107940430), (26, 91334210), (44, 53970215), (52, 45667105), (55, 43176172), (65, 36533684), (110, 21588086), (130, 18266842), (143, 16606220), (220, 10794043), (260, 9133421), (286, 8303110), (572, 4151555), (715, 3321244), (1430, 1660622), (2860, 830311)]