1969044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2131}}^1$

素因数の和:2156

約数の個数: 48

約数和(自身を含む): 5730816

約数和(自身を除く): 3761772

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 2131, 4262, 6393, 8524, 12786, 14917, 23441, 25572, 29834, 44751, 46882, 59668, 70323, 89502, 93764, 140646, 164087, 179004, 281292, 328174, 492261, 656348, 984522, 1969044]

約数ペア:

[(1, 1969044), (2, 984522), (3, 656348), (4, 492261), (6, 328174), (7, 281292), (11, 179004), (12, 164087), (14, 140646), (21, 93764), (22, 89502), (28, 70323), (33, 59668), (42, 46882), (44, 44751), (66, 29834), (77, 25572), (84, 23441), (132, 14917), (154, 12786), (231, 8524), (308, 6393), (462, 4262), (924, 2131)]