2620238038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{659}}^1\times {\mathrm{180731}}^1$

素因数の和:181403

約数の個数: 16

約数和(自身を含む): 4294192320

約数和(自身を除く): 1673954282

約数列:

[1, 2, 11, 22, 659, 1318, 7249, 14498, 180731, 361462, 1988041, 3976082, 119101729, 238203458, 1310119019, 2620238038]

約数ペア:

[(1, 2620238038), (2, 1310119019), (11, 238203458), (22, 119101729), (659, 3976082), (1318, 1988041), (7249, 361462), (14498, 180731)]