1569403130

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{541}}^1\times {\mathrm{2087}}^1$

素因数の和:2774

約数の個数: 32

約数和(自身を含む): 2851873920

約数和(自身を除く): 1282470790

約数列:

[1, 2, 5, 10, 139, 278, 541, 695, 1082, 1390, 2087, 2705, 4174, 5410, 10435, 20870, 75199, 150398, 290093, 375995, 580186, 751990, 1129067, 1450465, 2258134, 2900930, 5645335, 11290670, 156940313, 313880626, 784701565, 1569403130]

約数ペア:

[(1, 1569403130), (2, 784701565), (5, 313880626), (10, 156940313), (139, 11290670), (278, 5645335), (541, 2900930), (695, 2258134), (1082, 1450465), (1390, 1129067), (2087, 751990), (2705, 580186), (4174, 375995), (5410, 290093), (10435, 150398), (20870, 75199)]