2968215490

素因数分解:

$2^1\times 5^1\times {\mathrm{37061}}^1\times {\mathrm{8009}}^1$

素因数の和:45077

約数の個数: 16

約数和(自身を含む): 5343599160

約数和(自身を除く): 2375383670

約数列:

[1, 2, 5, 10, 8009, 16018, 37061, 40045, 74122, 80090, 185305, 370610, 296821549, 593643098, 1484107745, 2968215490]

約数ペア:

[(1, 2968215490), (2, 1484107745), (5, 593643098), (10, 296821549), (8009, 370610), (16018, 185305), (37061, 80090), (40045, 74122)]