2477779910

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1\times {\mathrm{13151}}^1$

素因数の和:13468

約数の個数: 32

約数和(自身を含む): 4533967872

約数和(自身を除く): 2056187962

約数列:

[1, 2, 5, 10, 83, 166, 227, 415, 454, 830, 1135, 2270, 13151, 18841, 26302, 37682, 65755, 94205, 131510, 188410, 1091533, 2183066, 2985277, 5457665, 5970554, 10915330, 14926385, 29852770, 247777991, 495555982, 1238889955, 2477779910]

約数ペア:

[(1, 2477779910), (2, 1238889955), (5, 495555982), (10, 247777991), (83, 29852770), (166, 14926385), (227, 10915330), (415, 5970554), (454, 5457665), (830, 2985277), (1135, 2183066), (2270, 1091533), (13151, 188410), (18841, 131510), (26302, 94205), (37682, 65755)]