2108228958

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{4909}}^1$

素因数の和:5175

約数の個数: 80

約数和(自身を含む): 5175886320

約数和(自身を除く): 3067657362

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 241, 297, 482, 594, 723, 891, 1446, 1782, 2169, 2651, 4338, 4909, 5302, 6507, 7953, 9818, 13014, 14727, 15906, 19521, 23859, 29454, 39042, 44181, 47718, 53999, 71577, 88362, 107998, 132543, 143154, 161997, 214731, 265086, 323994, 397629, 429462, 485991, 795258, 971982, 1183069, 1457973, 2366138, 2915946, 3549207, 4373919, 7098414, 8747838, 10647621, 13013759, 21295242, 26027518, 31942863, 39041277, 63885726, 78082554, 95828589, 117123831, 191657178, 234247662, 351371493, 702742986, 1054114479, 2108228958]

約数ペア:

[(1, 2108228958), (2, 1054114479), (3, 702742986), (6, 351371493), (9, 234247662), (11, 191657178), (18, 117123831), (22, 95828589), (27, 78082554), (33, 63885726), (54, 39041277), (66, 31942863), (81, 26027518), (99, 21295242), (162, 13013759), (198, 10647621), (241, 8747838), (297, 7098414), (482, 4373919), (594, 3549207), (723, 2915946), (891, 2366138), (1446, 1457973), (1782, 1183069), (2169, 971982), (2651, 795258), (4338, 485991), (4909, 429462), (5302, 397629), (6507, 323994), (7953, 265086), (9818, 214731), (13014, 161997), (14727, 143154), (15906, 132543), (19521, 107998), (23859, 88362), (29454, 71577), (39042, 53999), (44181, 47718)]