2013722463

素因数分解:

$3^1\times {\mathrm{239}}^1\times {\mathrm{383}}^1\times {\mathrm{7333}}^1$

素因数の和:7958

約数の個数: 16

約数和(自身を含む): 2703605760

約数和(自身を除く): 689883297

約数列:

[1, 3, 239, 383, 717, 1149, 7333, 21999, 91537, 274611, 1752587, 2808539, 5257761, 8425617, 671240821, 2013722463]

約数ペア:

[(1, 2013722463), (3, 671240821), (239, 8425617), (383, 5257761), (717, 2808539), (1149, 1752587), (7333, 274611), (21999, 91537)]