1941642

素因数分解:

$2^1\times 3^2\times {\mathrm{269}}^1\times {\mathrm{401}}^1$

素因数の和:678

約数の個数: 24

約数和(自身を含む): 4233060

約数和(自身を除く): 2291418

約数列:

[1, 2, 3, 6, 9, 18, 269, 401, 538, 802, 807, 1203, 1614, 2406, 2421, 3609, 4842, 7218, 107869, 215738, 323607, 647214, 970821, 1941642]

約数ペア:

[(1, 1941642), (2, 970821), (3, 647214), (6, 323607), (9, 215738), (18, 107869), (269, 7218), (401, 4842), (538, 3609), (802, 2421), (807, 2406), (1203, 1614)]