2841545

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4273}}^1$

素因数の和:4304

約数の個数: 16

約数和(自身を含む): 4103040

約数和(自身を除く): 1261495

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 4273, 21365, 29911, 81187, 149555, 405935, 568309, 2841545]

約数ペア:

[(1, 2841545), (5, 568309), (7, 405935), (19, 149555), (35, 81187), (95, 29911), (133, 21365), (665, 4273)]