2018048076

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{479}}^1\times {\mathrm{10639}}^1$

素因数の和:11139

約数の個数: 72

約数和(自身を含む): 5577062400

約数和(自身を除く): 3559014324

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 479, 958, 1437, 1916, 2874, 4311, 5269, 5748, 8622, 10538, 10639, 15807, 17244, 21076, 21278, 31614, 31917, 42556, 47421, 63228, 63834, 94842, 95751, 117029, 127668, 189684, 191502, 234058, 351087, 383004, 468116, 702174, 1053261, 1404348, 2106522, 4213044, 5096081, 10192162, 15288243, 20384324, 30576486, 45864729, 56056891, 61152972, 91729458, 112113782, 168170673, 183458916, 224227564, 336341346, 504512019, 672682692, 1009024038, 2018048076]

約数ペア:

[(1, 2018048076), (2, 1009024038), (3, 672682692), (4, 504512019), (6, 336341346), (9, 224227564), (11, 183458916), (12, 168170673), (18, 112113782), (22, 91729458), (33, 61152972), (36, 56056891), (44, 45864729), (66, 30576486), (99, 20384324), (132, 15288243), (198, 10192162), (396, 5096081), (479, 4213044), (958, 2106522), (1437, 1404348), (1916, 1053261), (2874, 702174), (4311, 468116), (5269, 383004), (5748, 351087), (8622, 234058), (10538, 191502), (10639, 189684), (15807, 127668), (17244, 117029), (21076, 95751), (21278, 94842), (31614, 63834), (31917, 63228), (42556, 47421)]