2081646838

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{32377}}^1$

素因数の和:32488

約数の個数: 32

約数和(自身を含む): 3468849408

約数和(自身を除く): 1387202570

約数列:

[1, 2, 17, 31, 34, 61, 62, 122, 527, 1037, 1054, 1891, 2074, 3782, 32147, 32377, 64294, 64754, 550409, 1003687, 1100818, 1974997, 2007374, 3949994, 17062679, 33574949, 34125358, 61224907, 67149898, 122449814, 1040823419, 2081646838]

約数ペア:

[(1, 2081646838), (2, 1040823419), (17, 122449814), (31, 67149898), (34, 61224907), (61, 34125358), (62, 33574949), (122, 17062679), (527, 3949994), (1037, 2007374), (1054, 1974997), (1891, 1100818), (2074, 1003687), (3782, 550409), (32147, 64754), (32377, 64294)]