2018906684

素因数分解:

$2^2\times {\mathrm{7541}}^1\times {\mathrm{66931}}^1$

素因数の和:74476

約数の個数: 12

約数和(自身を含む): 3533608008

約数和(自身を除く): 1514701324

約数列:

[1, 2, 4, 7541, 15082, 30164, 66931, 133862, 267724, 504726671, 1009453342, 2018906684]

約数ペア:

[(1, 2018906684), (2, 1009453342), (4, 504726671), (7541, 267724), (15082, 133862), (30164, 66931)]