15204072994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{857}}^1\times {\mathrm{2011}}^1$

素因数の和:3282

約数の個数: 32

約数和(自身を含む): 24982955712

約数和(自身を除く): 9778882718

約数列:

[1, 2, 11, 22, 401, 802, 857, 1714, 2011, 4022, 4411, 8822, 9427, 18854, 22121, 44242, 343657, 687314, 806411, 1612822, 1723427, 3446854, 3780227, 7560454, 8870521, 17741042, 18957697, 37915394, 691094227, 1382188454, 7602036497, 15204072994]

約数ペア:

[(1, 15204072994), (2, 7602036497), (11, 1382188454), (22, 691094227), (401, 37915394), (802, 18957697), (857, 17741042), (1714, 8870521), (2011, 7560454), (4022, 3780227), (4411, 3446854), (8822, 1723427), (9427, 1612822), (18854, 806411), (22121, 687314), (44242, 343657)]