30651910

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{2239}}^1$

素因数の和:2320

約数の個数: 24

約数和(自身を含む): 56730240

約数和(自身を除く): 26078330

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 1369, 2239, 2738, 4478, 6845, 11195, 13690, 22390, 82843, 165686, 414215, 828430, 3065191, 6130382, 15325955, 30651910]

約数ペア:

[(1, 30651910), (2, 15325955), (5, 6130382), (10, 3065191), (37, 828430), (74, 414215), (185, 165686), (370, 82843), (1369, 22390), (2239, 13690), (2738, 11195), (4478, 6845)]