20221570930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{21851}}^1$

素因数の和:22095

約数の個数: 64

約数和(自身を含む): 40781076480

約数和(自身を除く): 20559505550

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 179, 235, 358, 470, 517, 895, 1034, 1790, 1969, 2585, 3938, 5170, 8413, 9845, 16826, 19690, 21851, 42065, 43702, 84130, 92543, 109255, 185086, 218510, 240361, 462715, 480722, 925430, 1026997, 1201805, 2053994, 2403610, 3911329, 5134985, 7822658, 10269970, 11296967, 19556645, 22593934, 39113290, 43024619, 56484835, 86049238, 112969670, 183832463, 215123095, 367664926, 430246190, 919162315, 1838324630, 2022157093, 4044314186, 10110785465, 20221570930]

約数ペア:

[(1, 20221570930), (2, 10110785465), (5, 4044314186), (10, 2022157093), (11, 1838324630), (22, 919162315), (47, 430246190), (55, 367664926), (94, 215123095), (110, 183832463), (179, 112969670), (235, 86049238), (358, 56484835), (470, 43024619), (517, 39113290), (895, 22593934), (1034, 19556645), (1790, 11296967), (1969, 10269970), (2585, 7822658), (3938, 5134985), (5170, 3911329), (8413, 2403610), (9845, 2053994), (16826, 1201805), (19690, 1026997), (21851, 925430), (42065, 480722), (43702, 462715), (84130, 240361), (92543, 218510), (109255, 185086)]