2067472

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{691}}^1$

素因数の和:727

約数の個数: 40

約数和(自身を含む): 4633632

約数和(自身を除く): 2566160

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 691, 748, 1382, 1496, 2764, 2992, 5528, 7601, 11056, 11747, 15202, 23494, 30404, 46988, 60808, 93976, 121616, 129217, 187952, 258434, 516868, 1033736, 2067472]

約数ペア:

[(1, 2067472), (2, 1033736), (4, 516868), (8, 258434), (11, 187952), (16, 129217), (17, 121616), (22, 93976), (34, 60808), (44, 46988), (68, 30404), (88, 23494), (136, 15202), (176, 11747), (187, 11056), (272, 7601), (374, 5528), (691, 2992), (748, 2764), (1382, 1496)]