1520684821578

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{105031}}^1\times {\mathrm{185621}}^1$

素因数の和:290670

約数の個数: 32

約数和(自身を含む): 3275369983872

約数和(自身を除く): 1754685162294

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 105031, 185621, 210062, 315093, 371242, 556863, 630186, 1113726, 1365403, 2413073, 2730806, 4096209, 4826146, 7239219, 8192418, 14478438, 19495959251, 38991918502, 58487877753, 116975755506, 253447470263, 506894940526, 760342410789, 1520684821578]

約数ペア:

[(1, 1520684821578), (2, 760342410789), (3, 506894940526), (6, 253447470263), (13, 116975755506), (26, 58487877753), (39, 38991918502), (78, 19495959251), (105031, 14478438), (185621, 8192418), (210062, 7239219), (315093, 4826146), (371242, 4096209), (556863, 2730806), (630186, 2413073), (1113726, 1365403)]