2103644505

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1070557}}^1$

素因数の和:1070696

約数の個数: 16

約数和(自身を含む): 3391527744

約数和(自身を除く): 1287883239

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 1070557, 3211671, 5352785, 16058355, 140242967, 420728901, 701214835, 2103644505]

約数ペア:

[(1, 2103644505), (3, 701214835), (5, 420728901), (15, 140242967), (131, 16058355), (393, 5352785), (655, 3211671), (1965, 1070557)]