730992078

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{2388863}}^1$

素因数の和:2388888

約数の個数: 24

約数和(自身を含む): 1676982528

約数和(自身を除く): 945990450

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 2388863, 4777726, 7166589, 14333178, 21499767, 40610671, 42999534, 81221342, 121832013, 243664026, 365496039, 730992078]

約数ペア:

[(1, 730992078), (2, 365496039), (3, 243664026), (6, 121832013), (9, 81221342), (17, 42999534), (18, 40610671), (34, 21499767), (51, 14333178), (102, 7166589), (153, 4777726), (306, 2388863)]