20221811074

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1993}}^1\times {\mathrm{3217}}^1$

素因数の和:5314

約数の個数: 32

約数和(自身を含む): 32340127680

約数和(自身を除く): 12118316606

約数列:

[1, 2, 19, 38, 83, 166, 1577, 1993, 3154, 3217, 3986, 6434, 37867, 61123, 75734, 122246, 165419, 267011, 330838, 534022, 3142961, 5073209, 6285922, 6411481, 10146418, 12822962, 121818139, 243636278, 532152923, 1064305846, 10110905537, 20221811074]

約数ペア:

[(1, 20221811074), (2, 10110905537), (19, 1064305846), (38, 532152923), (83, 243636278), (166, 121818139), (1577, 12822962), (1993, 10146418), (3154, 6411481), (3217, 6285922), (3986, 5073209), (6434, 3142961), (37867, 534022), (61123, 330838), (75734, 267011), (122246, 165419)]