1434386020

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1010131}}^1$

素因数の和:1010211

約数の個数: 24

約数和(自身を含む): 3054639168

約数和(自身を除く): 1620253148

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 1010131, 2020262, 4040524, 5050655, 10101310, 20202620, 71719301, 143438602, 286877204, 358596505, 717193010, 1434386020]

約数ペア:

[(1, 1434386020), (2, 717193010), (4, 358596505), (5, 286877204), (10, 143438602), (20, 71719301), (71, 20202620), (142, 10101310), (284, 5050655), (355, 4040524), (710, 2020262), (1420, 1010131)]