2010107210

素因数分解:

$2^1\times 5^1\times {\mathrm{983}}^1\times {\mathrm{204487}}^1$

素因数の和:205477

約数の個数: 16

約数和(自身を含む): 3621891456

約数和(自身を除く): 1611784246

約数列:

[1, 2, 5, 10, 983, 1966, 4915, 9830, 204487, 408974, 1022435, 2044870, 201010721, 402021442, 1005053605, 2010107210]

約数ペア:

[(1, 2010107210), (2, 1005053605), (5, 402021442), (10, 201010721), (983, 2044870), (1966, 1022435), (4915, 408974), (9830, 204487)]