2605191288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{15507091}}^1$

素因数の和:15507107

約数の個数: 32

約数和(自身を含む): 7443404160

約数和(自身を除く): 4838212872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 15507091, 31014182, 46521273, 62028364, 93042546, 108549637, 124056728, 186085092, 217099274, 325648911, 372170184, 434198548, 651297822, 868397096, 1302595644, 2605191288]

約数ペア:

[(1, 2605191288), (2, 1302595644), (3, 868397096), (4, 651297822), (6, 434198548), (7, 372170184), (8, 325648911), (12, 217099274), (14, 186085092), (21, 124056728), (24, 108549637), (28, 93042546), (42, 62028364), (56, 46521273), (84, 31014182), (168, 15507091)]