3078803620

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1\times {\mathrm{7817}}^1$

素因数の和:8292

約数の個数: 48

約数和(自身を含む): 6619656960

約数和(自身を除く): 3540853340

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 419, 470, 838, 940, 1676, 2095, 4190, 7817, 8380, 15634, 19693, 31268, 39085, 39386, 78170, 78772, 98465, 156340, 196930, 367399, 393860, 734798, 1469596, 1836995, 3275323, 3673990, 6550646, 7347980, 13101292, 16376615, 32753230, 65506460, 153940181, 307880362, 615760724, 769700905, 1539401810, 3078803620]

約数ペア:

[(1, 3078803620), (2, 1539401810), (4, 769700905), (5, 615760724), (10, 307880362), (20, 153940181), (47, 65506460), (94, 32753230), (188, 16376615), (235, 13101292), (419, 7347980), (470, 6550646), (838, 3673990), (940, 3275323), (1676, 1836995), (2095, 1469596), (4190, 734798), (7817, 393860), (8380, 367399), (15634, 196930), (19693, 156340), (31268, 98465), (39085, 78772), (39386, 78170)]