2601476638

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{3257}}^1\times {\mathrm{6547}}^1$

素因数の和:9867

約数の個数: 16

約数和(自身を含む): 3968009424

約数和(自身を除く): 1366532786

約数列:

[1, 2, 61, 122, 3257, 6514, 6547, 13094, 198677, 397354, 399367, 798734, 21323579, 42647158, 1300738319, 2601476638]

約数ペア:

[(1, 2601476638), (2, 1300738319), (61, 42647158), (122, 21323579), (3257, 798734), (6514, 399367), (6547, 397354), (13094, 198677)]