2037570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2953}}^1$

素因数の和:2986

約数の個数: 32

約数和(自身を含む): 5104512

約数和(自身を除く): 3066942

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 2953, 5906, 8859, 14765, 17718, 29530, 44295, 67919, 88590, 135838, 203757, 339595, 407514, 679190, 1018785, 2037570]

約数ペア:

[(1, 2037570), (2, 1018785), (3, 679190), (5, 407514), (6, 339595), (10, 203757), (15, 135838), (23, 88590), (30, 67919), (46, 44295), (69, 29530), (115, 17718), (138, 14765), (230, 8859), (345, 5906), (690, 2953)]