2018914692

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{10529}}^1$

素因数の和:10613

約数の個数: 72

約数和(自身を含む): 5136112800

約数和(自身を除く): 3117198108

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 76, 87, 114, 116, 174, 228, 348, 551, 841, 1102, 1653, 1682, 2204, 2523, 3306, 3364, 5046, 6612, 10092, 10529, 15979, 21058, 31587, 31958, 42116, 47937, 63174, 63916, 95874, 126348, 191748, 200051, 305341, 400102, 600153, 610682, 800204, 916023, 1200306, 1221364, 1832046, 2400612, 3664092, 5801479, 8854889, 11602958, 17404437, 17709778, 23205916, 26564667, 34808874, 35419556, 53129334, 69617748, 106258668, 168242891, 336485782, 504728673, 672971564, 1009457346, 2018914692]

約数ペア:

[(1, 2018914692), (2, 1009457346), (3, 672971564), (4, 504728673), (6, 336485782), (12, 168242891), (19, 106258668), (29, 69617748), (38, 53129334), (57, 35419556), (58, 34808874), (76, 26564667), (87, 23205916), (114, 17709778), (116, 17404437), (174, 11602958), (228, 8854889), (348, 5801479), (551, 3664092), (841, 2400612), (1102, 1832046), (1653, 1221364), (1682, 1200306), (2204, 916023), (2523, 800204), (3306, 610682), (3364, 600153), (5046, 400102), (6612, 305341), (10092, 200051), (10529, 191748), (15979, 126348), (21058, 95874), (31587, 63916), (31958, 63174), (42116, 47937)]