2214659024

素因数分解:

$2^4\times {\mathrm{3407}}^1\times {\mathrm{40627}}^1$

素因数の和:44042

約数の個数: 20

約数和(自身を含む): 4292266944

約数和(自身を除く): 2077607920

約数列:

[1, 2, 4, 8, 16, 3407, 6814, 13628, 27256, 40627, 54512, 81254, 162508, 325016, 650032, 138416189, 276832378, 553664756, 1107329512, 2214659024]

約数ペア:

[(1, 2214659024), (2, 1107329512), (4, 553664756), (8, 276832378), (16, 138416189), (3407, 650032), (6814, 325016), (13628, 162508), (27256, 81254), (40627, 54512)]