1040761010

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1317419}}^1$

素因数の和:1317505

約数の個数: 16

約数和(自身を含む): 1897084800

約数和(自身を除く): 856323790

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 1317419, 2634838, 6587095, 13174190, 104076101, 208152202, 520380505, 1040761010]

約数ペア:

[(1, 1040761010), (2, 520380505), (5, 208152202), (10, 104076101), (79, 13174190), (158, 6587095), (395, 2634838), (790, 1317419)]