12682510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1223}}^1$

素因数の和:1308

約数の個数: 32

約数和(自身を含む): 24587712

約数和(自身を除く): 11905202

約数列:

[1, 2, 5, 10, 17, 34, 61, 85, 122, 170, 305, 610, 1037, 1223, 2074, 2446, 5185, 6115, 10370, 12230, 20791, 41582, 74603, 103955, 149206, 207910, 373015, 746030, 1268251, 2536502, 6341255, 12682510]

約数ペア:

[(1, 12682510), (2, 6341255), (5, 2536502), (10, 1268251), (17, 746030), (34, 373015), (61, 207910), (85, 149206), (122, 103955), (170, 74603), (305, 41582), (610, 20791), (1037, 12230), (1223, 10370), (2074, 6115), (2446, 5185)]