2016990522

素因数分解:

$2^1\times 3^2\times {\mathrm{359}}^1\times {\mathrm{457}}^1\times {\mathrm{683}}^1$

素因数の和:1507

約数の個数: 48

約数和(自身を含む): 4398338880

約数和(自身を除く): 2381348358

約数列:

[1, 2, 3, 6, 9, 18, 359, 457, 683, 718, 914, 1077, 1366, 1371, 2049, 2154, 2742, 3231, 4098, 4113, 6147, 6462, 8226, 12294, 164063, 245197, 312131, 328126, 490394, 492189, 624262, 735591, 936393, 984378, 1471182, 1476567, 1872786, 2206773, 2809179, 2953134, 4413546, 5618358, 112055029, 224110058, 336165087, 672330174, 1008495261, 2016990522]

約数ペア:

[(1, 2016990522), (2, 1008495261), (3, 672330174), (6, 336165087), (9, 224110058), (18, 112055029), (359, 5618358), (457, 4413546), (683, 2953134), (718, 2809179), (914, 2206773), (1077, 1872786), (1366, 1476567), (1371, 1471182), (2049, 984378), (2154, 936393), (2742, 735591), (3231, 624262), (4098, 492189), (4113, 490394), (6147, 328126), (6462, 312131), (8226, 245197), (12294, 164063)]