20145331002

素因数分解:

$2^1\times 3^1\times {\mathrm{28687}}^1\times {\mathrm{117041}}^1$

素因数の和:145733

約数の個数: 16

約数和(自身を含む): 40292410752

約数和(自身を除く): 20147079750

約数列:

[1, 2, 3, 6, 28687, 57374, 86061, 117041, 172122, 234082, 351123, 702246, 3357555167, 6715110334, 10072665501, 20145331002]

約数ペア:

[(1, 20145331002), (2, 10072665501), (3, 6715110334), (6, 3357555167), (28687, 702246), (57374, 351123), (86061, 234082), (117041, 172122)]