12450830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2143}}^1$

素因数の和:2240

約数の個数: 32

約数和(自身を含む): 25933824

約数和(自身を除く): 13482994

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 415, 581, 830, 1162, 2143, 2905, 4286, 5810, 10715, 15001, 21430, 30002, 75005, 150010, 177869, 355738, 889345, 1245083, 1778690, 2490166, 6225415, 12450830]

約数ペア:

[(1, 12450830), (2, 6225415), (5, 2490166), (7, 1778690), (10, 1245083), (14, 889345), (35, 355738), (70, 177869), (83, 150010), (166, 75005), (415, 30002), (581, 21430), (830, 15001), (1162, 10715), (2143, 5810), (2905, 4286)]