2345883982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4748753}}^1$

素因数の和:4748787

約数の個数: 16

約数和(自身を含む): 3988953360

約数和(自身を除く): 1643069378

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 4748753, 9497506, 61733789, 90226307, 123467578, 180452614, 1172941991, 2345883982]

約数ペア:

[(1, 2345883982), (2, 1172941991), (13, 180452614), (19, 123467578), (26, 90226307), (38, 61733789), (247, 9497506), (494, 4748753)]