2247271096

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{10193}}^1$

素因数の和:10364

約数の個数: 64

約数和(自身を含む): 5010554880

約数和(自身を除く): 2763283784

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 127, 217, 248, 254, 434, 508, 868, 889, 1016, 1736, 1778, 3556, 3937, 7112, 7874, 10193, 15748, 20386, 27559, 31496, 40772, 55118, 71351, 81544, 110236, 142702, 220472, 285404, 315983, 570808, 631966, 1263932, 1294511, 2211881, 2527864, 2589022, 4423762, 5178044, 8847524, 9061577, 10356088, 17695048, 18123154, 36246308, 40129841, 72492616, 80259682, 160519364, 280908887, 321038728, 561817774, 1123635548, 2247271096]

約数ペア:

[(1, 2247271096), (2, 1123635548), (4, 561817774), (7, 321038728), (8, 280908887), (14, 160519364), (28, 80259682), (31, 72492616), (56, 40129841), (62, 36246308), (124, 18123154), (127, 17695048), (217, 10356088), (248, 9061577), (254, 8847524), (434, 5178044), (508, 4423762), (868, 2589022), (889, 2527864), (1016, 2211881), (1736, 1294511), (1778, 1263932), (3556, 631966), (3937, 570808), (7112, 315983), (7874, 285404), (10193, 220472), (15748, 142702), (20386, 110236), (27559, 81544), (31496, 71351), (40772, 55118)]