1921409192826

素因数分解:

$2^1\times 3^4\times {\mathrm{701}}^1\times {\mathrm{16919473}}^1$

素因数の和:16920188

約数の個数: 40

約数和(自身を含む): 4311521881524

約数和(自身を除く): 2390112688698

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 701, 1402, 2103, 4206, 6309, 12618, 18927, 37854, 56781, 113562, 16919473, 33838946, 50758419, 101516838, 152275257, 304550514, 456825771, 913651542, 1370477313, 2740954626, 11860550573, 23721101146, 35581651719, 71163303438, 106744955157, 213489910314, 320234865471, 640469730942, 960704596413, 1921409192826]

約数ペア:

[(1, 1921409192826), (2, 960704596413), (3, 640469730942), (6, 320234865471), (9, 213489910314), (18, 106744955157), (27, 71163303438), (54, 35581651719), (81, 23721101146), (162, 11860550573), (701, 2740954626), (1402, 1370477313), (2103, 913651542), (4206, 456825771), (6309, 304550514), (12618, 152275257), (18927, 101516838), (37854, 50758419), (56781, 33838946), (113562, 16919473)]