2343815

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:346

約数の個数: 16

約数和(自身を含む): 2980800

約数和(自身を除く): 636985

約数列:

[1, 5, 23, 89, 115, 229, 445, 1145, 2047, 5267, 10235, 20381, 26335, 101905, 468763, 2343815]

約数ペア:

[(1, 2343815), (5, 468763), (23, 101905), (89, 26335), (115, 20381), (229, 10235), (445, 5267), (1145, 2047)]