2990185599

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{302681}}^1$

素因数の和:302810

約数の個数: 16

約数和(自身を含む): 4140689760

約数和(自身を除く): 1150504161

約数列:

[1, 3, 37, 89, 111, 267, 3293, 9879, 302681, 908043, 11199197, 26938609, 33597591, 80815827, 996728533, 2990185599]

約数ペア:

[(1, 2990185599), (3, 996728533), (37, 80815827), (89, 33597591), (111, 26938609), (267, 11199197), (3293, 908043), (9879, 302681)]