271994830

素因数分解:

$2^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{92831}}^1$

素因数の和:93131

約数の個数: 16

約数和(自身を含む): 491266944

約数和(自身を除く): 219272114

約数列:

[1, 2, 5, 10, 293, 586, 1465, 2930, 92831, 185662, 464155, 928310, 27199483, 54398966, 135997415, 271994830]

約数ペア:

[(1, 271994830), (2, 135997415), (5, 54398966), (10, 27199483), (293, 928310), (586, 464155), (1465, 185662), (2930, 92831)]