2017295266

素因数分解:

$2^1\times 7^1\times {\mathrm{1597}}^1\times {\mathrm{90227}}^1$

素因数の和:91833

約数の個数: 16

約数和(自身を含む): 3460424256

約数和(自身を除く): 1443128990

約数列:

[1, 2, 7, 14, 1597, 3194, 11179, 22358, 90227, 180454, 631589, 1263178, 144092519, 288185038, 1008647633, 2017295266]

約数ペア:

[(1, 2017295266), (2, 1008647633), (7, 288185038), (14, 144092519), (1597, 1263178), (3194, 631589), (11179, 180454), (22358, 90227)]