1983834

素因数分解:

$2^1\times 3^2\times {\mathrm{307}}^1\times {\mathrm{359}}^1$

素因数の和:674

約数の個数: 24

約数和(自身を含む): 4324320

約数和(自身を除く): 2340486

約数列:

[1, 2, 3, 6, 9, 18, 307, 359, 614, 718, 921, 1077, 1842, 2154, 2763, 3231, 5526, 6462, 110213, 220426, 330639, 661278, 991917, 1983834]

約数ペア:

[(1, 1983834), (2, 991917), (3, 661278), (6, 330639), (9, 220426), (18, 110213), (307, 6462), (359, 5526), (614, 3231), (718, 2763), (921, 2154), (1077, 1842)]