1772861614

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{2455487}}^1$

素因数の和:2455527

約数の個数: 12

約数和(自身を含む): 2806622784

約数和(自身を除く): 1033761170

約数列:

[1, 2, 19, 38, 361, 722, 2455487, 4910974, 46654253, 93308506, 886430807, 1772861614]

約数ペア:

[(1, 1772861614), (2, 886430807), (19, 93308506), (38, 46654253), (361, 4910974), (722, 2455487)]