2661115103664

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{398848187}}^1$

素因数の和:398848337

約数の個数: 40

約数和(自身を含む): 6924004543680

約数和(自身を除く): 4262889440016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 6672, 398848187, 797696374, 1196544561, 1595392748, 2393089122, 3190785496, 4786178244, 6381570992, 9572356488, 19144712976, 55439897993, 110879795986, 166319693979, 221759591972, 332639387958, 443519183944, 665278775916, 887038367888, 1330557551832, 2661115103664]

約数ペア:

[(1, 2661115103664), (2, 1330557551832), (3, 887038367888), (4, 665278775916), (6, 443519183944), (8, 332639387958), (12, 221759591972), (16, 166319693979), (24, 110879795986), (48, 55439897993), (139, 19144712976), (278, 9572356488), (417, 6381570992), (556, 4786178244), (834, 3190785496), (1112, 2393089122), (1668, 1595392748), (2224, 1196544561), (3336, 797696374), (6672, 398848187)]