1782205812

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{10513}}^1$

素因数の和:10817

約数の個数: 72

約数和(自身を含む): 4787697096

約数和(自身を除く): 3005491284

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 277, 306, 554, 612, 831, 1108, 1662, 2493, 3324, 4709, 4986, 9418, 9972, 10513, 14127, 18836, 21026, 28254, 31539, 42052, 42381, 56508, 63078, 84762, 94617, 126156, 169524, 178721, 189234, 357442, 378468, 536163, 714884, 1072326, 1608489, 2144652, 2912101, 3216978, 5824202, 6433956, 8736303, 11648404, 17472606, 26208909, 34945212, 49505717, 52417818, 99011434, 104835636, 148517151, 198022868, 297034302, 445551453, 594068604, 891102906, 1782205812]

約数ペア:

[(1, 1782205812), (2, 891102906), (3, 594068604), (4, 445551453), (6, 297034302), (9, 198022868), (12, 148517151), (17, 104835636), (18, 99011434), (34, 52417818), (36, 49505717), (51, 34945212), (68, 26208909), (102, 17472606), (153, 11648404), (204, 8736303), (277, 6433956), (306, 5824202), (554, 3216978), (612, 2912101), (831, 2144652), (1108, 1608489), (1662, 1072326), (2493, 714884), (3324, 536163), (4709, 378468), (4986, 357442), (9418, 189234), (9972, 178721), (10513, 169524), (14127, 126156), (18836, 94617), (21026, 84762), (28254, 63078), (31539, 56508), (42052, 42381)]