2181326111

素因数分解:

${\mathrm{59}}^1\times {\mathrm{167}}^1\times {\mathrm{269}}^1\times {\mathrm{823}}^1$

素因数の和:1318

約数の個数: 16

約数和(自身を含む): 2242598400

約数和(自身を除く): 61272289

約数列:

[1, 59, 167, 269, 823, 9853, 15871, 44923, 48557, 137441, 221387, 2650457, 8109019, 13061833, 36971629, 2181326111]

約数ペア:

[(1, 2181326111), (59, 36971629), (167, 13061833), (269, 8109019), (823, 2650457), (9853, 221387), (15871, 137441), (44923, 48557)]