2100095999997

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{929}}^1\times {\mathrm{2549}}^1\times {\mathrm{12853}}^1$

素因数の和:16357

約数の個数: 32

約数和(自身を含む): 2926393056000

約数和(自身を除く): 826297056003

約数列:

[1, 3, 23, 69, 929, 2549, 2787, 7647, 12853, 21367, 38559, 58627, 64101, 175881, 295619, 886857, 2368021, 7104063, 11940437, 32762297, 35821311, 54464483, 98286891, 163393449, 274630051, 753532831, 823890153, 2260598493, 30436173913, 91308521739, 700031999999, 2100095999997]

約数ペア:

[(1, 2100095999997), (3, 700031999999), (23, 91308521739), (69, 30436173913), (929, 2260598493), (2549, 823890153), (2787, 753532831), (7647, 274630051), (12853, 163393449), (21367, 98286891), (38559, 54464483), (58627, 35821311), (64101, 32762297), (175881, 11940437), (295619, 7104063), (886857, 2368021)]