2661219504

素因数分解:

$2^4\times 3^2\times {\mathrm{18480691}}^1$

素因数の和:18480705

約数の個数: 30

約数和(自身を含む): 7447718876

約数和(自身を除く): 4786499372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 18480691, 36961382, 55442073, 73922764, 110884146, 147845528, 166326219, 221768292, 295691056, 332652438, 443536584, 665304876, 887073168, 1330609752, 2661219504]

約数ペア:

[(1, 2661219504), (2, 1330609752), (3, 887073168), (4, 665304876), (6, 443536584), (8, 332652438), (9, 295691056), (12, 221768292), (16, 166326219), (18, 147845528), (24, 110884146), (36, 73922764), (48, 55442073), (72, 36961382), (144, 18480691)]