2276100290

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1489}}^1\times {\mathrm{4931}}^1$

素因数の和:6458

約数の個数: 32

約数和(自身を含む): 4232839680

約数和(自身を除く): 1956739390

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 1489, 2978, 4931, 7445, 9862, 14890, 24655, 46159, 49310, 92318, 152861, 230795, 305722, 461590, 764305, 1528610, 7342259, 14684518, 36711295, 73422590, 227610029, 455220058, 1138050145, 2276100290]

約数ペア:

[(1, 2276100290), (2, 1138050145), (5, 455220058), (10, 227610029), (31, 73422590), (62, 36711295), (155, 14684518), (310, 7342259), (1489, 1528610), (2978, 764305), (4931, 461590), (7445, 305722), (9862, 230795), (14890, 152861), (24655, 92318), (46159, 49310)]