2018160284

素因数分解:

$2^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{383}}^1\times {\mathrm{613}}^1$

素因数の和:1314

約数の個数: 48

約数和(自身を含む): 4066664448

約数和(自身を除く): 2048504164

約数列:

[1, 2, 4, 7, 14, 28, 307, 383, 613, 614, 766, 1226, 1228, 1532, 2149, 2452, 2681, 4291, 4298, 5362, 8582, 8596, 10724, 17164, 117581, 188191, 234779, 235162, 376382, 469558, 470324, 752764, 823067, 939116, 1317337, 1643453, 1646134, 2634674, 3286906, 3292268, 5269348, 6573812, 72077153, 144154306, 288308612, 504540071, 1009080142, 2018160284]

約数ペア:

[(1, 2018160284), (2, 1009080142), (4, 504540071), (7, 288308612), (14, 144154306), (28, 72077153), (307, 6573812), (383, 5269348), (613, 3292268), (614, 3286906), (766, 2634674), (1226, 1646134), (1228, 1643453), (1532, 1317337), (2149, 939116), (2452, 823067), (2681, 752764), (4291, 470324), (4298, 469558), (5362, 376382), (8582, 235162), (8596, 234779), (10724, 188191), (17164, 117581)]