2959105

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1123}}^1$

素因数の和:1176

約数の個数: 16

約数和(自身を含む): 3884544

約数和(自身を除く): 925439

約数列:

[1, 5, 17, 31, 85, 155, 527, 1123, 2635, 5615, 19091, 34813, 95455, 174065, 591821, 2959105]

約数ペア:

[(1, 2959105), (5, 591821), (17, 174065), (31, 95455), (85, 34813), (155, 19091), (527, 5615), (1123, 2635)]