2630328176

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{757583}}^1$

素因数の和:757629

約数の個数: 40

約数和(自身を含む): 6012186624

約数和(自身を除く): 3381858448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 757583, 1515166, 3030332, 5303081, 6060664, 10606162, 12121328, 21212324, 23485073, 42424648, 46970146, 84849296, 93940292, 164395511, 187880584, 328791022, 375761168, 657582044, 1315164088, 2630328176]

約数ペア:

[(1, 2630328176), (2, 1315164088), (4, 657582044), (7, 375761168), (8, 328791022), (14, 187880584), (16, 164395511), (28, 93940292), (31, 84849296), (56, 46970146), (62, 42424648), (112, 23485073), (124, 21212324), (217, 12121328), (248, 10606162), (434, 6060664), (496, 5303081), (868, 3030332), (1736, 1515166), (3472, 757583)]