2247108016

素因数分解:

$2^4\times {\mathrm{1301}}^1\times {\mathrm{107951}}^1$

素因数の和:109260

約数の個数: 20

約数和(自身を含む): 4357158624

約数和(自身を除く): 2110050608

約数列:

[1, 2, 4, 8, 16, 1301, 2602, 5204, 10408, 20816, 107951, 215902, 431804, 863608, 1727216, 140444251, 280888502, 561777004, 1123554008, 2247108016]

約数ペア:

[(1, 2247108016), (2, 1123554008), (4, 561777004), (8, 280888502), (16, 140444251), (1301, 1727216), (2602, 863608), (5204, 431804), (10408, 215902), (20816, 107951)]