9518872010

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{23216761}}^1$

素因数の和:23216809

約数の個数: 16

約数和(自身を含む): 17551872072

約数和(自身を除く): 8033000062

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 23216761, 46433522, 116083805, 232167610, 951887201, 1903774402, 4759436005, 9518872010]

約数ペア:

[(1, 9518872010), (2, 4759436005), (5, 1903774402), (10, 951887201), (41, 232167610), (82, 116083805), (205, 46433522), (410, 23216761)]