18946035170

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1\times {\mathrm{105649}}^1$

素因数の和:105962

約数の個数: 32

約数和(自身を含む): 34687008000

約数和(自身を除く): 15740972830

約数列:

[1, 2, 5, 10, 79, 158, 227, 395, 454, 790, 1135, 2270, 17933, 35866, 89665, 105649, 179330, 211298, 528245, 1056490, 8346271, 16692542, 23982323, 41731355, 47964646, 83462710, 119911615, 239823230, 1894603517, 3789207034, 9473017585, 18946035170]

約数ペア:

[(1, 18946035170), (2, 9473017585), (5, 3789207034), (10, 1894603517), (79, 239823230), (158, 119911615), (227, 83462710), (395, 47964646), (454, 41731355), (790, 23982323), (1135, 16692542), (2270, 8346271), (17933, 1056490), (35866, 528245), (89665, 211298), (105649, 179330)]