2480284

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:297

約数の個数: 24

約数和(自身を含む): 4515840

約数和(自身を除く): 2035556

約数列:

[1, 2, 4, 47, 79, 94, 158, 167, 188, 316, 334, 668, 3713, 7426, 7849, 13193, 14852, 15698, 26386, 31396, 52772, 620071, 1240142, 2480284]

約数ペア:

[(1, 2480284), (2, 1240142), (4, 620071), (47, 52772), (79, 31396), (94, 26386), (158, 15698), (167, 14852), (188, 13193), (316, 7849), (334, 7426), (668, 3713)]