2021645809443

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{5323}}^1\times {\mathrm{96419}}^1$

素因数の和:101859

約数の個数: 32

約数和(自身を含む): 2932198536960

約数和(自身を除く): 910552727517

約数列:

[1, 3, 13, 39, 101, 303, 1313, 3939, 5323, 15969, 69199, 96419, 207597, 289257, 537623, 1253447, 1612869, 3760341, 6989099, 9738319, 20967297, 29214957, 126598147, 379794441, 513238337, 1539715011, 6672098381, 20016295143, 51837072037, 155511216111, 673881936481, 2021645809443]

約数ペア:

[(1, 2021645809443), (3, 673881936481), (13, 155511216111), (39, 51837072037), (101, 20016295143), (303, 6672098381), (1313, 1539715011), (3939, 513238337), (5323, 379794441), (15969, 126598147), (69199, 29214957), (96419, 20967297), (207597, 9738319), (289257, 6989099), (537623, 3760341), (1253447, 1612869)]