2080478733135

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1\times {\mathrm{881191}}^1$

素因数の和:881600

約数の個数: 64

約数和(自身を含む): 3730614451200

約数和(自身を除く): 1650135718065

約数列:

[1, 3, 5, 11, 15, 33, 41, 55, 123, 165, 205, 349, 451, 615, 1047, 1353, 1745, 2255, 3839, 5235, 6765, 11517, 14309, 19195, 42927, 57585, 71545, 157399, 214635, 472197, 786995, 881191, 2360985, 2643573, 4405955, 9693101, 13217865, 29079303, 36128831, 48465505, 108386493, 145396515, 180644155, 307535659, 397417141, 541932465, 922606977, 1192251423, 1537678295, 1987085705, 3382892249, 4613034885, 5961257115, 10148676747, 12608962019, 16914461245, 37826886057, 50743383735, 63044810095, 138698582209, 189134430285, 416095746627, 693492911045, 2080478733135]

約数ペア:

[(1, 2080478733135), (3, 693492911045), (5, 416095746627), (11, 189134430285), (15, 138698582209), (33, 63044810095), (41, 50743383735), (55, 37826886057), (123, 16914461245), (165, 12608962019), (205, 10148676747), (349, 5961257115), (451, 4613034885), (615, 3382892249), (1047, 1987085705), (1353, 1537678295), (1745, 1192251423), (2255, 922606977), (3839, 541932465), (5235, 397417141), (6765, 307535659), (11517, 180644155), (14309, 145396515), (19195, 108386493), (42927, 48465505), (57585, 36128831), (71545, 29079303), (157399, 13217865), (214635, 9693101), (472197, 4405955), (786995, 2643573), (881191, 2360985)]