2015095945

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{1327}}^1$

素因数の和:1561

約数の個数: 32

約数和(自身を含む): 2548740096

約数和(自身を除く): 533644151

約数列:

[1, 5, 31, 97, 101, 155, 485, 505, 1327, 3007, 3131, 6635, 9797, 15035, 15655, 41137, 48985, 128719, 134027, 205685, 303707, 643595, 670135, 1518535, 3990289, 4154837, 13000619, 19951445, 20774185, 65003095, 403019189, 2015095945]

約数ペア:

[(1, 2015095945), (5, 403019189), (31, 65003095), (97, 20774185), (101, 19951445), (155, 13000619), (485, 4154837), (505, 3990289), (1327, 1518535), (3007, 670135), (3131, 643595), (6635, 303707), (9797, 205685), (15035, 134027), (15655, 128719), (41137, 48985)]