2820542576

素因数分解:

$2^4\times {\mathrm{12253}}^1\times {\mathrm{14387}}^1$

素因数の和:26648

約数の個数: 20

約数和(自身を含む): 5465627112

約数和(自身を除く): 2645084536

約数列:

[1, 2, 4, 8, 16, 12253, 14387, 24506, 28774, 49012, 57548, 98024, 115096, 196048, 230192, 176283911, 352567822, 705135644, 1410271288, 2820542576]

約数ペア:

[(1, 2820542576), (2, 1410271288), (4, 705135644), (8, 352567822), (16, 176283911), (12253, 230192), (14387, 196048), (24506, 115096), (28774, 98024), (49012, 57548)]