2755461772

素因数分解:

$2^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{443}}^1\times {\mathrm{1151}}^1$

素因数の和:1798

約数の個数: 48

約数和(自身を含む): 5556805632

約数和(自身を除く): 2801343860

約数列:

[1, 2, 4, 7, 14, 28, 193, 386, 443, 772, 886, 1151, 1351, 1772, 2302, 2702, 3101, 4604, 5404, 6202, 8057, 12404, 16114, 32228, 85499, 170998, 222143, 341996, 444286, 509893, 598493, 888572, 1019786, 1196986, 1555001, 2039572, 2393972, 3110002, 3569251, 6220004, 7138502, 14277004, 98409349, 196818698, 393637396, 688865443, 1377730886, 2755461772]

約数ペア:

[(1, 2755461772), (2, 1377730886), (4, 688865443), (7, 393637396), (14, 196818698), (28, 98409349), (193, 14277004), (386, 7138502), (443, 6220004), (772, 3569251), (886, 3110002), (1151, 2393972), (1351, 2039572), (1772, 1555001), (2302, 1196986), (2702, 1019786), (3101, 888572), (4604, 598493), (5404, 509893), (6202, 444286), (8057, 341996), (12404, 222143), (16114, 170998), (32228, 85499)]