2912755746

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{248063}}^1$

素因数の和:248190

約数の個数: 32

約数和(自身を含む): 6191677440

約数和(自身を除く): 3278921694

約数列:

[1, 2, 3, 6, 19, 38, 57, 103, 114, 206, 309, 618, 1957, 3914, 5871, 11742, 248063, 496126, 744189, 1488378, 4713197, 9426394, 14139591, 25550489, 28279182, 51100978, 76651467, 153302934, 485459291, 970918582, 1456377873, 2912755746]

約数ペア:

[(1, 2912755746), (2, 1456377873), (3, 970918582), (6, 485459291), (19, 153302934), (38, 76651467), (57, 51100978), (103, 28279182), (114, 25550489), (206, 14139591), (309, 9426394), (618, 4713197), (1957, 1488378), (3914, 744189), (5871, 496126), (11742, 248063)]