2510160985

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{157229}}^1$

素因数の和:157368

約数の個数: 16

約数和(自身を含む): 3139568640

約数和(自身を除く): 629407655

約数列:

[1, 5, 31, 103, 155, 515, 3193, 15965, 157229, 786145, 4874099, 16194587, 24370495, 80972935, 502032197, 2510160985]

約数ペア:

[(1, 2510160985), (5, 502032197), (31, 80972935), (103, 24370495), (155, 16194587), (515, 4874099), (3193, 786145), (15965, 157229)]