2017756887288

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{11497}}^1\times {\mathrm{235891}}^1$

素因数の和:247428

約数の個数: 64

約数和(自身を含む): 5207589534720

約数和(自身を除く): 3189832647432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 11497, 22994, 34491, 45988, 68982, 91976, 137964, 235891, 275928, 356407, 471782, 707673, 712814, 943564, 1069221, 1415346, 1425628, 1887128, 2138442, 2830692, 2851256, 4276884, 5661384, 7312621, 8553768, 14625242, 21937863, 29250484, 43875726, 58500968, 87751452, 175502904, 2712038827, 5424077654, 8136116481, 10848155308, 16272232962, 21696310616, 32544465924, 65088931848, 84073203637, 168146407274, 252219610911, 336292814548, 504439221822, 672585629096, 1008878443644, 2017756887288]

約数ペア:

[(1, 2017756887288), (2, 1008878443644), (3, 672585629096), (4, 504439221822), (6, 336292814548), (8, 252219610911), (12, 168146407274), (24, 84073203637), (31, 65088931848), (62, 32544465924), (93, 21696310616), (124, 16272232962), (186, 10848155308), (248, 8136116481), (372, 5424077654), (744, 2712038827), (11497, 175502904), (22994, 87751452), (34491, 58500968), (45988, 43875726), (68982, 29250484), (91976, 21937863), (137964, 14625242), (235891, 8553768), (275928, 7312621), (356407, 5661384), (471782, 4276884), (707673, 2851256), (712814, 2830692), (943564, 2138442), (1069221, 1887128), (1415346, 1425628)]