31969002

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{6719}}^1$

素因数の和:6798

約数の個数: 32

約数和(自身を含む): 69995520

約数和(自身を除く): 38026518

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 793, 1586, 2379, 4758, 6719, 13438, 20157, 40314, 87347, 174694, 262041, 409859, 524082, 819718, 1229577, 2459154, 5328167, 10656334, 15984501, 31969002]

約数ペア:

[(1, 31969002), (2, 15984501), (3, 10656334), (6, 5328167), (13, 2459154), (26, 1229577), (39, 819718), (61, 524082), (78, 409859), (122, 262041), (183, 174694), (366, 87347), (793, 40314), (1586, 20157), (2379, 13438), (4758, 6719)]