2889274076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{12517}}^1$

素因数の和:12750

約数の個数: 48

約数和(自身を含む): 5711813184

約数和(自身を除く): 2822539108

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 193, 299, 386, 598, 772, 1196, 2509, 4439, 5018, 8878, 10036, 12517, 17756, 25034, 50068, 57707, 115414, 162721, 230828, 287891, 325442, 575782, 650884, 1151564, 2415781, 3742583, 4831562, 7485166, 9663124, 14970332, 31405153, 55562963, 62810306, 111125926, 125620612, 222251852, 722318519, 1444637038, 2889274076]

約数ペア:

[(1, 2889274076), (2, 1444637038), (4, 722318519), (13, 222251852), (23, 125620612), (26, 111125926), (46, 62810306), (52, 55562963), (92, 31405153), (193, 14970332), (299, 9663124), (386, 7485166), (598, 4831562), (772, 3742583), (1196, 2415781), (2509, 1151564), (4439, 650884), (5018, 575782), (8878, 325442), (10036, 287891), (12517, 230828), (17756, 162721), (25034, 115414), (50068, 57707)]