1004034580

素因数分解:

$2^2\times 5^1\times {\mathrm{631}}^1\times {\mathrm{79559}}^1$

素因数の和:80199

約数の個数: 24

約数和(自身を含む): 2111840640

約数和(自身を除く): 1107806060

約数列:

[1, 2, 4, 5, 10, 20, 631, 1262, 2524, 3155, 6310, 12620, 79559, 159118, 318236, 397795, 795590, 1591180, 50201729, 100403458, 200806916, 251008645, 502017290, 1004034580]

約数ペア:

[(1, 1004034580), (2, 502017290), (4, 251008645), (5, 200806916), (10, 100403458), (20, 50201729), (631, 1591180), (1262, 795590), (2524, 397795), (3155, 318236), (6310, 159118), (12620, 79559)]