2011594490

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8746063}}^1$

素因数の和:8746093

約数の個数: 16

約数和(自身を含む): 3778299648

約数和(自身を除く): 1766705158

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 8746063, 17492126, 43730315, 87460630, 201159449, 402318898, 1005797245, 2011594490]

約数ペア:

[(1, 2011594490), (2, 1005797245), (5, 402318898), (10, 201159449), (23, 87460630), (46, 43730315), (115, 17492126), (230, 8746063)]