31841710

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{1861}}^1$

素因数の和:1956

約数の個数: 32

約数和(自身を含む): 60328800

約数和(自身を除く): 28487090

約数列:

[1, 2, 5, 10, 29, 58, 59, 118, 145, 290, 295, 590, 1711, 1861, 3422, 3722, 8555, 9305, 17110, 18610, 53969, 107938, 109799, 219598, 269845, 539690, 548995, 1097990, 3184171, 6368342, 15920855, 31841710]

約数ペア:

[(1, 31841710), (2, 15920855), (5, 6368342), (10, 3184171), (29, 1097990), (58, 548995), (59, 539690), (118, 269845), (145, 219598), (290, 109799), (295, 107938), (590, 53969), (1711, 18610), (1861, 17110), (3422, 9305), (3722, 8555)]