2022761540

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{233}}^1\times {\mathrm{2663}}^1$

素因数の和:3068

約数の個数: 48

約数和(自身を含む): 4293813888

約数和(自身を除く): 2271052348

約数列:

[1, 2, 4, 5, 10, 20, 163, 233, 326, 466, 652, 815, 932, 1165, 1630, 2330, 2663, 3260, 4660, 5326, 10652, 13315, 26630, 37979, 53260, 75958, 151916, 189895, 379790, 434069, 620479, 759580, 868138, 1240958, 1736276, 2170345, 2481916, 3102395, 4340690, 6204790, 8681380, 12409580, 101138077, 202276154, 404552308, 505690385, 1011380770, 2022761540]

約数ペア:

[(1, 2022761540), (2, 1011380770), (4, 505690385), (5, 404552308), (10, 202276154), (20, 101138077), (163, 12409580), (233, 8681380), (326, 6204790), (466, 4340690), (652, 3102395), (815, 2481916), (932, 2170345), (1165, 1736276), (1630, 1240958), (2330, 868138), (2663, 759580), (3260, 620479), (4660, 434069), (5326, 379790), (10652, 189895), (13315, 151916), (26630, 75958), (37979, 53260)]