2834540

素因数分解:

$2^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{593}}^1$

素因数の和:841

約数の個数: 24

約数和(自身を含む): 5987520

約数和(自身を除く): 3152980

約数列:

[1, 2, 4, 5, 10, 20, 239, 478, 593, 956, 1186, 1195, 2372, 2390, 2965, 4780, 5930, 11860, 141727, 283454, 566908, 708635, 1417270, 2834540]

約数ペア:

[(1, 2834540), (2, 1417270), (4, 708635), (5, 566908), (10, 283454), (20, 141727), (239, 11860), (478, 5930), (593, 4780), (956, 2965), (1186, 2390), (1195, 2372)]