2074109095

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{1031}}^1\times {\mathrm{12979}}^1$

素因数の和:14046

約数の個数: 16

約数和(自身を含む): 2571909120

約数和(自身を除く): 497800025

約数列:

[1, 5, 31, 155, 1031, 5155, 12979, 31961, 64895, 159805, 402349, 2011745, 13381349, 66906745, 414821819, 2074109095]

約数ペア:

[(1, 2074109095), (5, 414821819), (31, 66906745), (155, 13381349), (1031, 2011745), (5155, 402349), (12979, 159805), (31961, 64895)]