858193590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{362107}}^1$

素因数の和:362196

約数の個数: 32

約数和(自身を含む): 2085742080

約数和(自身を除く): 1227548490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 362107, 724214, 1086321, 1810535, 2172642, 3621070, 5431605, 10863210, 28606453, 57212906, 85819359, 143032265, 171638718, 286064530, 429096795, 858193590]

約数ペア:

[(1, 858193590), (2, 429096795), (3, 286064530), (5, 171638718), (6, 143032265), (10, 85819359), (15, 57212906), (30, 28606453), (79, 10863210), (158, 5431605), (237, 3621070), (395, 2172642), (474, 1810535), (790, 1086321), (1185, 724214), (2370, 362107)]