2639391522

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{383521}}^1$

素因数の和:383594

約数の個数: 32

約数和(自身を含む): 5596353024

約数和(自身を除く): 2956961502

約数列:

[1, 2, 3, 6, 31, 37, 62, 74, 93, 111, 186, 222, 1147, 2294, 3441, 6882, 383521, 767042, 1150563, 2301126, 11889151, 14190277, 23778302, 28380554, 35667453, 42570831, 71334906, 85141662, 439898587, 879797174, 1319695761, 2639391522]

約数ペア:

[(1, 2639391522), (2, 1319695761), (3, 879797174), (6, 439898587), (31, 85141662), (37, 71334906), (62, 42570831), (74, 35667453), (93, 28380554), (111, 23778302), (186, 14190277), (222, 11889151), (1147, 2301126), (2294, 1150563), (3441, 767042), (6882, 383521)]