2480674

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1489}}^1$

素因数の和:1522

約数の個数: 24

約数和(自身を含む): 4586220

約数和(自身を除く): 2105546

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1489, 1666, 2978, 10423, 20846, 25313, 50626, 72961, 145922, 177191, 354382, 1240337, 2480674]

約数ペア:

[(1, 2480674), (2, 1240337), (7, 354382), (14, 177191), (17, 145922), (34, 72961), (49, 50626), (98, 25313), (119, 20846), (238, 10423), (833, 2978), (1489, 1666)]