2618779770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1265111}}^1$

素因数の和:1265147

約数の個数: 48

約数和(自身を含む): 7104868992

約数和(自身を除く): 4486089222

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 1265111, 2530222, 3795333, 6325555, 7590666, 11385999, 12651110, 18976665, 22771998, 29097553, 37953330, 56929995, 58195106, 87292659, 113859990, 145487765, 174585318, 261877977, 290975530, 436463295, 523755954, 872926590, 1309389885, 2618779770]

約数ペア:

[(1, 2618779770), (2, 1309389885), (3, 872926590), (5, 523755954), (6, 436463295), (9, 290975530), (10, 261877977), (15, 174585318), (18, 145487765), (23, 113859990), (30, 87292659), (45, 58195106), (46, 56929995), (69, 37953330), (90, 29097553), (115, 22771998), (138, 18976665), (207, 12651110), (230, 11385999), (345, 7590666), (414, 6325555), (690, 3795333), (1035, 2530222), (2070, 1265111)]