201411830

素因数分解:

$2^1\times 5^1\times {\mathrm{4457}}^1\times {\mathrm{4519}}^1$

素因数の和:8983

約数の個数: 16

約数和(自身を含む): 362702880

約数和(自身を除く): 161291050

約数列:

[1, 2, 5, 10, 4457, 4519, 8914, 9038, 22285, 22595, 44570, 45190, 20141183, 40282366, 100705915, 201411830]

約数ペア:

[(1, 201411830), (2, 100705915), (5, 40282366), (10, 20141183), (4457, 45190), (4519, 44570), (8914, 22595), (9038, 22285)]