1652170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:270

約数の個数: 32

約数和(自身を含む): 3265920

約数和(自身を除く): 1613750

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 179, 355, 358, 710, 895, 923, 1790, 1846, 2327, 4615, 4654, 9230, 11635, 12709, 23270, 25418, 63545, 127090, 165217, 330434, 826085, 1652170]

約数ペア:

[(1, 1652170), (2, 826085), (5, 330434), (10, 165217), (13, 127090), (26, 63545), (65, 25418), (71, 23270), (130, 12709), (142, 11635), (179, 9230), (355, 4654), (358, 4615), (710, 2327), (895, 1846), (923, 1790)]