2012776278

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{419}}^1\times {\mathrm{7927}}^1$

素因数の和:8452

約数の個数: 32

約数和(自身を含む): 4075626240

約数和(自身を除く): 2062849962

約数列:

[1, 2, 3, 6, 101, 202, 303, 419, 606, 838, 1257, 2514, 7927, 15854, 23781, 42319, 47562, 84638, 126957, 253914, 800627, 1601254, 2401881, 3321413, 4803762, 6642826, 9964239, 19928478, 335462713, 670925426, 1006388139, 2012776278]

約数ペア:

[(1, 2012776278), (2, 1006388139), (3, 670925426), (6, 335462713), (101, 19928478), (202, 9964239), (303, 6642826), (419, 4803762), (606, 3321413), (838, 2401881), (1257, 1601254), (2514, 800627), (7927, 253914), (15854, 126957), (23781, 84638), (42319, 47562)]