904231644

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1\times {\mathrm{3061}}^1$

素因数の和:3410

約数の個数: 48

約数和(自身を含む): 2139970560

約数和(自身を除く): 1235738916

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 239, 309, 412, 478, 618, 717, 956, 1236, 1434, 2868, 3061, 6122, 9183, 12244, 18366, 24617, 36732, 49234, 73851, 98468, 147702, 295404, 315283, 630566, 731579, 945849, 1261132, 1463158, 1891698, 2194737, 2926316, 3783396, 4389474, 8778948, 75352637, 150705274, 226057911, 301410548, 452115822, 904231644]

約数ペア:

[(1, 904231644), (2, 452115822), (3, 301410548), (4, 226057911), (6, 150705274), (12, 75352637), (103, 8778948), (206, 4389474), (239, 3783396), (309, 2926316), (412, 2194737), (478, 1891698), (618, 1463158), (717, 1261132), (956, 945849), (1236, 731579), (1434, 630566), (2868, 315283), (3061, 295404), (6122, 147702), (9183, 98468), (12244, 73851), (18366, 49234), (24617, 36732)]