3858432370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1745897}}^1$

素因数の和:1745934

約数の個数: 32

約数和(自身を含む): 7919393328

約数和(自身を除く): 4060960958

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 1745897, 3491794, 8729485, 17458970, 22696661, 29680249, 45393322, 59360498, 113483305, 148401245, 226966610, 296802490, 385843237, 771686474, 1929216185, 3858432370]

約数ペア:

[(1, 3858432370), (2, 1929216185), (5, 771686474), (10, 385843237), (13, 296802490), (17, 226966610), (26, 148401245), (34, 113483305), (65, 59360498), (85, 45393322), (130, 29680249), (170, 22696661), (221, 17458970), (442, 8729485), (1105, 3491794), (2210, 1745897)]