2853916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{773}}^1$

素因数の和:861

約数の個数: 24

約数和(自身を含む): 5461344

約数和(自身を除く): 2607428

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 773, 923, 1546, 1846, 3092, 3692, 10049, 20098, 40196, 54883, 109766, 219532, 713479, 1426958, 2853916]

約数ペア:

[(1, 2853916), (2, 1426958), (4, 713479), (13, 219532), (26, 109766), (52, 54883), (71, 40196), (142, 20098), (284, 10049), (773, 3692), (923, 3092), (1546, 1846)]