40480854

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{2113}}^1$

素因数の和:2252

約数の個数: 32

約数和(自身を含む): 84424704

約数和(自身を除く): 43943850

約数列:

[1, 2, 3, 6, 31, 62, 93, 103, 186, 206, 309, 618, 2113, 3193, 4226, 6339, 6386, 9579, 12678, 19158, 65503, 131006, 196509, 217639, 393018, 435278, 652917, 1305834, 6746809, 13493618, 20240427, 40480854]

約数ペア:

[(1, 40480854), (2, 20240427), (3, 13493618), (6, 6746809), (31, 1305834), (62, 652917), (93, 435278), (103, 393018), (186, 217639), (206, 196509), (309, 131006), (618, 65503), (2113, 19158), (3193, 12678), (4226, 9579), (6339, 6386)]