1560542990

素因数分解:

$2^1\times 5^1\times {\mathrm{1831}}^1\times {\mathrm{85229}}^1$

素因数の和:87067

約数の個数: 16

約数和(自身を含む): 2810544480

約数和(自身を除く): 1250001490

約数列:

[1, 2, 5, 10, 1831, 3662, 9155, 18310, 85229, 170458, 426145, 852290, 156054299, 312108598, 780271495, 1560542990]

約数ペア:

[(1, 1560542990), (2, 780271495), (5, 312108598), (10, 156054299), (1831, 852290), (3662, 426145), (9155, 170458), (18310, 85229)]