2014659892

素因数分解:

$2^2\times 7^4\times {\mathrm{89}}^1\times {\mathrm{2357}}^1$

素因数の和:2478

約数の個数: 60

約数和(自身を含む): 4160997540

約数和(自身を除く): 2146337648

約数列:

[1, 2, 4, 7, 14, 28, 49, 89, 98, 178, 196, 343, 356, 623, 686, 1246, 1372, 2357, 2401, 2492, 4361, 4714, 4802, 8722, 9428, 9604, 16499, 17444, 30527, 32998, 61054, 65996, 115493, 122108, 209773, 213689, 230986, 419546, 427378, 461972, 808451, 839092, 854756, 1468411, 1616902, 2936822, 3233804, 5659157, 5873644, 10278877, 11318314, 20557754, 22636628, 41115508, 71952139, 143904278, 287808556, 503664973, 1007329946, 2014659892]

約数ペア:

[(1, 2014659892), (2, 1007329946), (4, 503664973), (7, 287808556), (14, 143904278), (28, 71952139), (49, 41115508), (89, 22636628), (98, 20557754), (178, 11318314), (196, 10278877), (343, 5873644), (356, 5659157), (623, 3233804), (686, 2936822), (1246, 1616902), (1372, 1468411), (2357, 854756), (2401, 839092), (2492, 808451), (4361, 461972), (4714, 427378), (4802, 419546), (8722, 230986), (9428, 213689), (9604, 209773), (16499, 122108), (17444, 115493), (30527, 65996), (32998, 61054)]