2912590432

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{409}}^1\times {\mathrm{1601}}^1$

素因数の和:2159

約数の個数: 48

約数和(自身を含む): 5793152400

約数和(自身を除く): 2880561968

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 409, 556, 818, 1112, 1601, 1636, 2224, 3202, 3272, 4448, 6404, 6544, 12808, 13088, 25616, 51232, 56851, 113702, 222539, 227404, 445078, 454808, 654809, 890156, 909616, 1309618, 1780312, 1819232, 2619236, 3560624, 5238472, 7121248, 10476944, 20953888, 91018451, 182036902, 364073804, 728147608, 1456295216, 2912590432]

約数ペア:

[(1, 2912590432), (2, 1456295216), (4, 728147608), (8, 364073804), (16, 182036902), (32, 91018451), (139, 20953888), (278, 10476944), (409, 7121248), (556, 5238472), (818, 3560624), (1112, 2619236), (1601, 1819232), (1636, 1780312), (2224, 1309618), (3202, 909616), (3272, 890156), (4448, 654809), (6404, 454808), (6544, 445078), (12808, 227404), (13088, 222539), (25616, 113702), (51232, 56851)]