2018621090

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{1166833}}^1$

素因数の和:1167013

約数の個数: 16

約数和(自身を含む): 3654524088

約数和(自身を除く): 1635902998

約数列:

[1, 2, 5, 10, 173, 346, 865, 1730, 1166833, 2333666, 5834165, 11668330, 201862109, 403724218, 1009310545, 2018621090]

約数ペア:

[(1, 2018621090), (2, 1009310545), (5, 403724218), (10, 201862109), (173, 11668330), (346, 5834165), (865, 2333666), (1730, 1166833)]