2680459868211

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{4060583}}^1$

素因数の和:4060955

約数の個数: 32

約数和(自身を含む): 3876071063040

約数和(自身を除く): 1195611194829

約数列:

[1, 3, 19, 37, 57, 111, 313, 703, 939, 2109, 5947, 11581, 17841, 34743, 220039, 660117, 4060583, 12181749, 77151077, 150241571, 231453231, 450724713, 1270962479, 2854589849, 3812887437, 8563769547, 24148287101, 47025611723, 72444861303, 141076835169, 893486622737, 2680459868211]

約数ペア:

[(1, 2680459868211), (3, 893486622737), (19, 141076835169), (37, 72444861303), (57, 47025611723), (111, 24148287101), (313, 8563769547), (703, 3812887437), (939, 2854589849), (2109, 1270962479), (5947, 450724713), (11581, 231453231), (17841, 150241571), (34743, 77151077), (220039, 12181749), (660117, 4060583)]