2019409062

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1330309}}^1$

素因数の和:1330348

約数の個数: 32

約数和(自身を含む): 4597551360

約数和(自身を除く): 2578142298

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 1330309, 2660618, 3990927, 7981854, 14633399, 29266798, 30597107, 43900197, 61194214, 87800394, 91791321, 183582642, 336568177, 673136354, 1009704531, 2019409062]

約数ペア:

[(1, 2019409062), (2, 1009704531), (3, 673136354), (6, 336568177), (11, 183582642), (22, 91791321), (23, 87800394), (33, 61194214), (46, 43900197), (66, 30597107), (69, 29266798), (138, 14633399), (253, 7981854), (506, 3990927), (759, 2660618), (1518, 1330309)]