1566348990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2270071}}^1$

素因数の和:2270104

約数の個数: 32

約数和(自身を含む): 3922684416

約数和(自身を除く): 2356335426

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 2270071, 4540142, 6810213, 11350355, 13620426, 22700710, 34051065, 52211633, 68102130, 104423266, 156634899, 261058165, 313269798, 522116330, 783174495, 1566348990]

約数ペア:

[(1, 1566348990), (2, 783174495), (3, 522116330), (5, 313269798), (6, 261058165), (10, 156634899), (15, 104423266), (23, 68102130), (30, 52211633), (46, 34051065), (69, 22700710), (115, 13620426), (138, 11350355), (230, 6810213), (345, 4540142), (690, 2270071)]