19270370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14489}}^1$

素因数の和:14522

約数の個数: 32

約数和(自身を含む): 41731200

約数和(自身を除く): 22460830

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 14489, 28978, 72445, 101423, 144890, 202846, 275291, 507115, 550582, 1014230, 1376455, 1927037, 2752910, 3854074, 9635185, 19270370]

約数ペア:

[(1, 19270370), (2, 9635185), (5, 3854074), (7, 2752910), (10, 1927037), (14, 1376455), (19, 1014230), (35, 550582), (38, 507115), (70, 275291), (95, 202846), (133, 144890), (190, 101423), (266, 72445), (665, 28978), (1330, 14489)]