2431012610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{911}}^1\times {\mathrm{1579}}^1$

素因数の和:2523

約数の個数: 48

約数和(自身を含む): 4746522240

約数和(自身を除く): 2315509630

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 911, 1579, 1690, 1822, 3158, 4555, 7895, 9110, 11843, 15790, 20527, 23686, 41054, 59215, 102635, 118430, 153959, 205270, 266851, 307918, 533702, 769795, 1334255, 1438469, 1539590, 2668510, 2876938, 7192345, 14384690, 18700097, 37400194, 93500485, 187000970, 243101261, 486202522, 1215506305, 2431012610]

約数ペア:

[(1, 2431012610), (2, 1215506305), (5, 486202522), (10, 243101261), (13, 187000970), (26, 93500485), (65, 37400194), (130, 18700097), (169, 14384690), (338, 7192345), (845, 2876938), (911, 2668510), (1579, 1539590), (1690, 1438469), (1822, 1334255), (3158, 769795), (4555, 533702), (7895, 307918), (9110, 266851), (11843, 205270), (15790, 153959), (20527, 118430), (23686, 102635), (41054, 59215)]