2912357119

素因数分解:

$7^1\times {\mathrm{73}}^2\times {\mathrm{101}}^1\times {\mathrm{773}}^1$

素因数の和:1027

約数の個数: 24

約数和(自身を含む): 3412448352

約数和(自身を除く): 500091233

約数列:

[1, 7, 73, 101, 511, 707, 773, 5329, 5411, 7373, 37303, 51611, 56429, 78073, 395003, 538229, 546511, 3767603, 4119317, 5699329, 28835219, 39895303, 416051017, 2912357119]

約数ペア:

[(1, 2912357119), (7, 416051017), (73, 39895303), (101, 28835219), (511, 5699329), (707, 4119317), (773, 3767603), (5329, 546511), (5411, 538229), (7373, 395003), (37303, 78073), (51611, 56429)]