20199872330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{183635203}}^1$

素因数の和:183635221

約数の個数: 16

約数和(自身を含む): 39665204064

約数和(自身を除く): 19465331734

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 183635203, 367270406, 918176015, 1836352030, 2019987233, 4039974466, 10099936165, 20199872330]

約数ペア:

[(1, 20199872330), (2, 10099936165), (5, 4039974466), (10, 2019987233), (11, 1836352030), (22, 918176015), (55, 367270406), (110, 183635203)]