681747630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{67433}}^1$

素因数の和:67780

約数の個数: 32

約数和(自身を含む): 1641073824

約数和(自身を除く): 959326194

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 337, 674, 1011, 1685, 2022, 3370, 5055, 10110, 67433, 134866, 202299, 337165, 404598, 674330, 1011495, 2022990, 22724921, 45449842, 68174763, 113624605, 136349526, 227249210, 340873815, 681747630]

約数ペア:

[(1, 681747630), (2, 340873815), (3, 227249210), (5, 136349526), (6, 113624605), (10, 68174763), (15, 45449842), (30, 22724921), (337, 2022990), (674, 1011495), (1011, 674330), (1685, 404598), (2022, 337165), (3370, 202299), (5055, 134866), (10110, 67433)]