2282238

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:381

約数の個数: 48

約数和(自身を含む): 5765760

約数和(自身を除く): 3483522

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 59, 63, 118, 126, 177, 307, 354, 413, 531, 614, 826, 921, 1062, 1239, 1842, 2149, 2478, 2763, 3717, 4298, 5526, 6447, 7434, 12894, 18113, 19341, 36226, 38682, 54339, 108678, 126791, 163017, 253582, 326034, 380373, 760746, 1141119, 2282238]

約数ペア:

[(1, 2282238), (2, 1141119), (3, 760746), (6, 380373), (7, 326034), (9, 253582), (14, 163017), (18, 126791), (21, 108678), (42, 54339), (59, 38682), (63, 36226), (118, 19341), (126, 18113), (177, 12894), (307, 7434), (354, 6447), (413, 5526), (531, 4298), (614, 3717), (826, 2763), (921, 2478), (1062, 2149), (1239, 1842)]