2420938299

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{12373}}^1$

素因数の和:12591

約数の個数: 32

約数和(自身を含む): 3617167680

約数和(自身を除く): 1196229381

約数列:

[1, 3, 13, 29, 39, 87, 173, 377, 519, 1131, 2249, 5017, 6747, 12373, 15051, 37119, 65221, 160849, 195663, 358817, 482547, 1076451, 2140529, 4664621, 6421587, 13993863, 27826877, 62075341, 83480631, 186226023, 806979433, 2420938299]

約数ペア:

[(1, 2420938299), (3, 806979433), (13, 186226023), (29, 83480631), (39, 62075341), (87, 27826877), (173, 13993863), (377, 6421587), (519, 4664621), (1131, 2140529), (2249, 1076451), (5017, 482547), (6747, 358817), (12373, 195663), (15051, 160849), (37119, 65221)]