20223040190

素因数分解:

$2^1\times 5^1\times {\mathrm{1481}}^1\times {\mathrm{1365499}}^1$

素因数の和:1366987

約数の個数: 16

約数和(自身を含む): 36426078000

約数和(自身を除く): 16203037810

約数列:

[1, 2, 5, 10, 1481, 2962, 7405, 14810, 1365499, 2730998, 6827495, 13654990, 2022304019, 4044608038, 10111520095, 20223040190]

約数ペア:

[(1, 20223040190), (2, 10111520095), (5, 4044608038), (10, 2022304019), (1481, 13654990), (2962, 6827495), (7405, 2730998), (14810, 1365499)]