19005641310270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1489}}^1\times {\mathrm{425467681}}^1$

素因数の和:425469180

約数の個数: 32

約数和(自身を含む): 45644172924960

約数和(自身を除く): 26638531614690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1489, 2978, 4467, 7445, 8934, 14890, 22335, 44670, 425467681, 850935362, 1276403043, 2127338405, 2552806086, 4254676810, 6382015215, 12764030430, 633521377009, 1267042754018, 1900564131027, 3167606885045, 3801128262054, 6335213770090, 9502820655135, 19005641310270]

約数ペア:

[(1, 19005641310270), (2, 9502820655135), (3, 6335213770090), (5, 3801128262054), (6, 3167606885045), (10, 1900564131027), (15, 1267042754018), (30, 633521377009), (1489, 12764030430), (2978, 6382015215), (4467, 4254676810), (7445, 2552806086), (8934, 2127338405), (14890, 1276403043), (22335, 850935362), (44670, 425467681)]