2540370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{12097}}^1$

素因数の和:12114

約数の個数: 32

約数和(自身を含む): 6968448

約数和(自身を除く): 4428078

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 12097, 24194, 36291, 60485, 72582, 84679, 120970, 169358, 181455, 254037, 362910, 423395, 508074, 846790, 1270185, 2540370]

約数ペア:

[(1, 2540370), (2, 1270185), (3, 846790), (5, 508074), (6, 423395), (7, 362910), (10, 254037), (14, 181455), (15, 169358), (21, 120970), (30, 84679), (35, 72582), (42, 60485), (70, 36291), (105, 24194), (210, 12097)]