2672738

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{599}}^1$

素因数の和:721

約数の個数: 16

約数和(自身を含む): 4233600

約数和(自身を除く): 1560862

約数列:

[1, 2, 23, 46, 97, 194, 599, 1198, 2231, 4462, 13777, 27554, 58103, 116206, 1336369, 2672738]

約数ペア:

[(1, 2672738), (2, 1336369), (23, 116206), (46, 58103), (97, 27554), (194, 13777), (599, 4462), (1198, 2231)]