15678973326

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{2473}}^1\times {\mathrm{10259}}^1$

素因数の和:12840

約数の個数: 32

約数和(自身を含む): 31678283520

約数和(自身を除く): 15999310194

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 2473, 4946, 7419, 10259, 14838, 20518, 30777, 61554, 254719, 509438, 764157, 1056677, 1528314, 2113354, 3170031, 6340062, 25370507, 50741014, 76111521, 152223042, 2613162221, 5226324442, 7839486663, 15678973326]

約数ペア:

[(1, 15678973326), (2, 7839486663), (3, 5226324442), (6, 2613162221), (103, 152223042), (206, 76111521), (309, 50741014), (618, 25370507), (2473, 6340062), (4946, 3170031), (7419, 2113354), (10259, 1528314), (14838, 1056677), (20518, 764157), (30777, 509438), (61554, 254719)]