1944449802

素因数分解:

$2^1\times 3^2\times {\mathrm{401}}^1\times {\mathrm{269389}}^1$

素因数の和:269798

約数の個数: 24

約数和(自身を含む): 4223496420

約数和(自身を除く): 2279046618

約数列:

[1, 2, 3, 6, 9, 18, 401, 802, 1203, 2406, 3609, 7218, 269389, 538778, 808167, 1616334, 2424501, 4849002, 108024989, 216049978, 324074967, 648149934, 972224901, 1944449802]

約数ペア:

[(1, 1944449802), (2, 972224901), (3, 648149934), (6, 324074967), (9, 216049978), (18, 108024989), (401, 4849002), (802, 2424501), (1203, 1616334), (2406, 808167), (3609, 538778), (7218, 269389)]