4502190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1949}}^1$

素因数の和:1977

約数の個数: 64

約数和(自身を含む): 13478400

約数和(自身を除く): 8976210

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 1949, 2310, 3898, 5847, 9745, 11694, 13643, 19490, 21439, 27286, 29235, 40929, 42878, 58470, 64317, 68215, 81858, 107195, 128634, 136430, 150073, 204645, 214390, 300146, 321585, 409290, 450219, 643170, 750365, 900438, 1500730, 2251095, 4502190]

約数ペア:

[(1, 4502190), (2, 2251095), (3, 1500730), (5, 900438), (6, 750365), (7, 643170), (10, 450219), (11, 409290), (14, 321585), (15, 300146), (21, 214390), (22, 204645), (30, 150073), (33, 136430), (35, 128634), (42, 107195), (55, 81858), (66, 68215), (70, 64317), (77, 58470), (105, 42878), (110, 40929), (154, 29235), (165, 27286), (210, 21439), (231, 19490), (330, 13643), (385, 11694), (462, 9745), (770, 5847), (1155, 3898), (1949, 2310)]