20198931230

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1314179}}^1$

素因数の和:1314268

約数の個数: 32

約数和(自身を含む): 38321488800

約数和(自身を除く): 18122557570

約数列:

[1, 2, 5, 10, 29, 53, 58, 106, 145, 265, 290, 530, 1537, 3074, 7685, 15370, 1314179, 2628358, 6570895, 13141790, 38111191, 69651487, 76222382, 139302974, 190555955, 348257435, 381111910, 696514870, 2019893123, 4039786246, 10099465615, 20198931230]

約数ペア:

[(1, 20198931230), (2, 10099465615), (5, 4039786246), (10, 2019893123), (29, 696514870), (53, 381111910), (58, 348257435), (106, 190555955), (145, 139302974), (265, 76222382), (290, 69651487), (530, 38111191), (1537, 13141790), (3074, 6570895), (7685, 2628358), (15370, 1314179)]