30670370

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{479}}^1$

素因数の和:842

約数の個数: 32

約数和(自身を含む): 58406400

約数和(自身を除く): 27736030

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 337, 479, 674, 958, 1685, 2395, 3370, 4790, 6403, 9101, 12806, 18202, 32015, 45505, 64030, 91010, 161423, 322846, 807115, 1614230, 3067037, 6134074, 15335185, 30670370]

約数ペア:

[(1, 30670370), (2, 15335185), (5, 6134074), (10, 3067037), (19, 1614230), (38, 807115), (95, 322846), (190, 161423), (337, 91010), (479, 64030), (674, 45505), (958, 32015), (1685, 18202), (2395, 12806), (3370, 9101), (4790, 6403)]