2079633088

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{4159}}^1$

素因数の和:4785

約数の個数: 56

約数和(自身を含む): 4452680960

約数和(自身を除く): 2373047872

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 601, 832, 1202, 2404, 4159, 4808, 7813, 8318, 9616, 15626, 16636, 19232, 31252, 33272, 38464, 54067, 62504, 66544, 108134, 125008, 133088, 216268, 250016, 266176, 432536, 500032, 865072, 1730144, 2499559, 3460288, 4999118, 9998236, 19996472, 32494267, 39992944, 64988534, 79985888, 129977068, 159971776, 259954136, 519908272, 1039816544, 2079633088]

約数ペア:

[(1, 2079633088), (2, 1039816544), (4, 519908272), (8, 259954136), (13, 159971776), (16, 129977068), (26, 79985888), (32, 64988534), (52, 39992944), (64, 32494267), (104, 19996472), (208, 9998236), (416, 4999118), (601, 3460288), (832, 2499559), (1202, 1730144), (2404, 865072), (4159, 500032), (4808, 432536), (7813, 266176), (8318, 250016), (9616, 216268), (15626, 133088), (16636, 125008), (19232, 108134), (31252, 66544), (33272, 62504), (38464, 54067)]