10202787070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{145754101}}^1$

素因数の和:145754115

約数の個数: 16

約数和(自身を含む): 20988590688

約数和(自身を除く): 10785803618

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 145754101, 291508202, 728770505, 1020278707, 1457541010, 2040557414, 5101393535, 10202787070]

約数ペア:

[(1, 10202787070), (2, 5101393535), (5, 2040557414), (7, 1457541010), (10, 1020278707), (14, 728770505), (35, 291508202), (70, 145754101)]