2073128976

素因数分解:

$2^4\times 3^2\times {\mathrm{89}}^1\times {\mathrm{161761}}^1$

素因数の和:161864

約数の個数: 60

約数和(自身を含む): 5867107740

約数和(自身を除く): 3793978764

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 89, 144, 178, 267, 356, 534, 712, 801, 1068, 1424, 1602, 2136, 3204, 4272, 6408, 12816, 161761, 323522, 485283, 647044, 970566, 1294088, 1455849, 1941132, 2588176, 2911698, 3882264, 5823396, 7764528, 11646792, 14396729, 23293584, 28793458, 43190187, 57586916, 86380374, 115173832, 129570561, 172760748, 230347664, 259141122, 345521496, 518282244, 691042992, 1036564488, 2073128976]

約数ペア:

[(1, 2073128976), (2, 1036564488), (3, 691042992), (4, 518282244), (6, 345521496), (8, 259141122), (9, 230347664), (12, 172760748), (16, 129570561), (18, 115173832), (24, 86380374), (36, 57586916), (48, 43190187), (72, 28793458), (89, 23293584), (144, 14396729), (178, 11646792), (267, 7764528), (356, 5823396), (534, 3882264), (712, 2911698), (801, 2588176), (1068, 1941132), (1424, 1455849), (1602, 1294088), (2136, 970566), (3204, 647044), (4272, 485283), (6408, 323522), (12816, 161761)]