1940462495

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{135271}}^1$

素因数の和:135446

約数の個数: 16

約数和(自身を含む): 2467361280

約数和(自身を除く): 526898785

約数列:

[1, 5, 19, 95, 151, 755, 2869, 14345, 135271, 676355, 2570149, 12850745, 20425921, 102129605, 388092499, 1940462495]

約数ペア:

[(1, 1940462495), (5, 388092499), (19, 102129605), (95, 20425921), (151, 12850745), (755, 2570149), (2869, 676355), (14345, 135271)]