2290400278

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{619}}^1\times {\mathrm{19073}}^1$

素因数の和:19791

約数の個数: 16

約数和(自身を含む): 3476808720

約数和(自身を除く): 1186408442

約数列:

[1, 2, 97, 194, 619, 1238, 19073, 38146, 60043, 120086, 1850081, 3700162, 11806187, 23612374, 1145200139, 2290400278]

約数ペア:

[(1, 2290400278), (2, 1145200139), (97, 23612374), (194, 11806187), (619, 3700162), (1238, 1850081), (19073, 120086), (38146, 60043)]