2013256454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{863}}^1\times {\mathrm{5581}}^1$

素因数の和:6476

約数の個数: 32

約数和(自身を含む): 3472450560

約数和(自身を除く): 1459194106

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 863, 1726, 5581, 9493, 11162, 16397, 18986, 32794, 61391, 106039, 122782, 180367, 212078, 360734, 1166429, 2332858, 4816403, 9632806, 52980433, 91511657, 105960866, 183023314, 1006628227, 2013256454]

約数ペア:

[(1, 2013256454), (2, 1006628227), (11, 183023314), (19, 105960866), (22, 91511657), (38, 52980433), (209, 9632806), (418, 4816403), (863, 2332858), (1726, 1166429), (5581, 360734), (9493, 212078), (11162, 180367), (16397, 122782), (18986, 106039), (32794, 61391)]