2667748890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1103}}^1\times {\mathrm{80621}}^1$

素因数の和:81734

約数の個数: 32

約数和(自身を含む): 6408481536

約数和(自身を除く): 3740732646

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1103, 2206, 3309, 5515, 6618, 11030, 16545, 33090, 80621, 161242, 241863, 403105, 483726, 806210, 1209315, 2418630, 88924963, 177849926, 266774889, 444624815, 533549778, 889249630, 1333874445, 2667748890]

約数ペア:

[(1, 2667748890), (2, 1333874445), (3, 889249630), (5, 533549778), (6, 444624815), (10, 266774889), (15, 177849926), (30, 88924963), (1103, 2418630), (2206, 1209315), (3309, 806210), (5515, 483726), (6618, 403105), (11030, 241863), (16545, 161242), (33090, 80621)]