2021307414

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3571}}^1\times {\mathrm{13477}}^1$

素因数の和:17060

約数の個数: 32

約数和(自身を含む): 4621767936

約数和(自身を除く): 2600460522

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3571, 7142, 10713, 13477, 21426, 24997, 26954, 40431, 49994, 74991, 80862, 94339, 149982, 188678, 283017, 566034, 48126367, 96252734, 144379101, 288758202, 336884569, 673769138, 1010653707, 2021307414]

約数ペア:

[(1, 2021307414), (2, 1010653707), (3, 673769138), (6, 336884569), (7, 288758202), (14, 144379101), (21, 96252734), (42, 48126367), (3571, 566034), (7142, 283017), (10713, 188678), (13477, 149982), (21426, 94339), (24997, 80862), (26954, 74991), (40431, 49994)]