1994403772

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{32693}}^1$

素因数の和:32949

約数の個数: 24

約数和(自身を含む): 3548214432

約数和(自身を除く): 1553810660

約数列:

[1, 2, 4, 101, 151, 202, 302, 404, 604, 15251, 30502, 32693, 61004, 65386, 130772, 3301993, 4936643, 6603986, 9873286, 13207972, 19746572, 498600943, 997201886, 1994403772]

約数ペア:

[(1, 1994403772), (2, 997201886), (4, 498600943), (101, 19746572), (151, 13207972), (202, 9873286), (302, 6603986), (404, 4936643), (604, 3301993), (15251, 130772), (30502, 65386), (32693, 61004)]