2018248045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1595453}}^1$

素因数の和:1595492

約数の個数: 16

約数和(自身を含む): 2756944512

約数和(自身を除く): 738696467

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 1595453, 7977265, 17549983, 36695419, 87749915, 183477095, 403649609, 2018248045]

約数ペア:

[(1, 2018248045), (5, 403649609), (11, 183477095), (23, 87749915), (55, 36695419), (115, 17549983), (253, 7977265), (1265, 1595453)]