2019933282

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{162557}}^1$

素因数の和:162690

約数の個数: 32

約数和(自身を含む): 4291531200

約数和(自身を除く): 2271597918

約数列:

[1, 2, 3, 6, 19, 38, 57, 109, 114, 218, 327, 654, 2071, 4142, 6213, 12426, 162557, 325114, 487671, 975342, 3088583, 6177166, 9265749, 17718713, 18531498, 35437426, 53156139, 106312278, 336655547, 673311094, 1009966641, 2019933282]

約数ペア:

[(1, 2019933282), (2, 1009966641), (3, 673311094), (6, 336655547), (19, 106312278), (38, 53156139), (57, 35437426), (109, 18531498), (114, 17718713), (218, 9265749), (327, 6177166), (654, 3088583), (2071, 975342), (4142, 487671), (6213, 325114), (12426, 162557)]