21082517208

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{10096991}}^1$

素因数の和:10097032

約数の個数: 48

約数和(自身を含む): 59067403200

約数和(自身を除く): 37984885992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 10096991, 20193982, 30290973, 40387964, 60581946, 80775928, 90872919, 121163892, 181745838, 242327784, 292812739, 363491676, 585625478, 726983352, 878438217, 1171250956, 1756876434, 2342501912, 2635314651, 3513752868, 5270629302, 7027505736, 10541258604, 21082517208]

約数ペア:

[(1, 21082517208), (2, 10541258604), (3, 7027505736), (4, 5270629302), (6, 3513752868), (8, 2635314651), (9, 2342501912), (12, 1756876434), (18, 1171250956), (24, 878438217), (29, 726983352), (36, 585625478), (58, 363491676), (72, 292812739), (87, 242327784), (116, 181745838), (174, 121163892), (232, 90872919), (261, 80775928), (348, 60581946), (522, 40387964), (696, 30290973), (1044, 20193982), (2088, 10096991)]