3147183910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{941}}^1\times {\mathrm{1979}}^1$

素因数の和:2953

約数の個数: 48

約数和(自身を含む): 6143837040

約数和(自身を除く): 2996653130

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 941, 1690, 1882, 1979, 3958, 4705, 9410, 9895, 12233, 19790, 24466, 25727, 51454, 61165, 122330, 128635, 159029, 257270, 318058, 334451, 668902, 795145, 1590290, 1672255, 1862239, 3344510, 3724478, 9311195, 18622390, 24209107, 48418214, 121045535, 242091070, 314718391, 629436782, 1573591955, 3147183910]

約数ペア:

[(1, 3147183910), (2, 1573591955), (5, 629436782), (10, 314718391), (13, 242091070), (26, 121045535), (65, 48418214), (130, 24209107), (169, 18622390), (338, 9311195), (845, 3724478), (941, 3344510), (1690, 1862239), (1882, 1672255), (1979, 1590290), (3958, 795145), (4705, 668902), (9410, 334451), (9895, 318058), (12233, 257270), (19790, 159029), (24466, 128635), (25727, 122330), (51454, 61165)]