20120776734

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6363307}}^1$

素因数の和:6363360

約数の個数: 32

約数和(自身を含む): 43983184896

約数和(自身を除く): 23862408162

約数列:

[1, 2, 3, 6, 17, 31, 34, 51, 62, 93, 102, 186, 527, 1054, 1581, 3162, 6363307, 12726614, 19089921, 38179842, 108176219, 197262517, 216352438, 324528657, 394525034, 591787551, 649057314, 1183575102, 3353462789, 6706925578, 10060388367, 20120776734]

約数ペア:

[(1, 20120776734), (2, 10060388367), (3, 6706925578), (6, 3353462789), (17, 1183575102), (31, 649057314), (34, 591787551), (51, 394525034), (62, 324528657), (93, 216352438), (102, 197262517), (186, 108176219), (527, 38179842), (1054, 19089921), (1581, 12726614), (3162, 6363307)]