2097366966

素因数分解:

$2^1\times 3^3\times {\mathrm{163}}^1\times {\mathrm{239}}^1\times {\mathrm{997}}^1$

素因数の和:1410

約数の個数: 64

約数和(自身を含む): 4713753600

約数和(自身を除く): 2616386634

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 163, 239, 326, 478, 489, 717, 978, 997, 1434, 1467, 1994, 2151, 2934, 2991, 4302, 4401, 5982, 6453, 8802, 8973, 12906, 17946, 26919, 38957, 53838, 77914, 116871, 162511, 233742, 238283, 325022, 350613, 476566, 487533, 701226, 714849, 975066, 1051839, 1429698, 1462599, 2103678, 2144547, 2925198, 4289094, 4387797, 6433641, 8775594, 12867282, 38840129, 77680258, 116520387, 233040774, 349561161, 699122322, 1048683483, 2097366966]

約数ペア:

[(1, 2097366966), (2, 1048683483), (3, 699122322), (6, 349561161), (9, 233040774), (18, 116520387), (27, 77680258), (54, 38840129), (163, 12867282), (239, 8775594), (326, 6433641), (478, 4387797), (489, 4289094), (717, 2925198), (978, 2144547), (997, 2103678), (1434, 1462599), (1467, 1429698), (1994, 1051839), (2151, 975066), (2934, 714849), (2991, 701226), (4302, 487533), (4401, 476566), (5982, 350613), (6453, 325022), (8802, 238283), (8973, 233742), (12906, 162511), (17946, 116871), (26919, 77914), (38957, 53838)]