2017099736

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{811}}^1\times {\mathrm{16363}}^1$

素因数の和:17199

約数の個数: 32

約数和(自身を含む): 3986270400

約数和(自身を除く): 1969170664

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 811, 1622, 3244, 6488, 15409, 16363, 30818, 32726, 61636, 65452, 123272, 130904, 310897, 621794, 1243588, 2487176, 13270393, 26540786, 53081572, 106163144, 252137467, 504274934, 1008549868, 2017099736]

約数ペア:

[(1, 2017099736), (2, 1008549868), (4, 504274934), (8, 252137467), (19, 106163144), (38, 53081572), (76, 26540786), (152, 13270393), (811, 2487176), (1622, 1243588), (3244, 621794), (6488, 310897), (15409, 130904), (16363, 123272), (30818, 65452), (32726, 61636)]