2265805655

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{239641}}^1$

素因数の和:239738

約数の個数: 16

約数和(自身を含む): 2852698368

約数和(自身を除く): 586892713

約数列:

[1, 5, 31, 61, 155, 305, 1891, 9455, 239641, 1198205, 7428871, 14618101, 37144355, 73090505, 453161131, 2265805655]

約数ペア:

[(1, 2265805655), (5, 453161131), (31, 73090505), (61, 37144355), (155, 14618101), (305, 7428871), (1891, 1198205), (9455, 239641)]