2519153054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{542687}}^1$

素因数の和:542911

約数の個数: 16

約数和(自身を含む): 4141794816

約数和(自身を除く): 1622641762

約数列:

[1, 2, 11, 22, 211, 422, 2321, 4642, 542687, 1085374, 5969557, 11939114, 114506957, 229013914, 1259576527, 2519153054]

約数ペア:

[(1, 2519153054), (2, 1259576527), (11, 229013914), (22, 114506957), (211, 11939114), (422, 5969557), (2321, 1085374), (4642, 542687)]