2116700628

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{83717}}^1$

素因数の和:83781

約数の個数: 72

約数和(自身を含む): 5879012832

約数和(自身を除く): 3762312204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 49, 84, 86, 98, 129, 147, 172, 196, 258, 294, 301, 516, 588, 602, 903, 1204, 1806, 2107, 3612, 4214, 6321, 8428, 12642, 25284, 83717, 167434, 251151, 334868, 502302, 586019, 1004604, 1172038, 1758057, 2344076, 3516114, 3599831, 4102133, 7032228, 7199662, 8204266, 10799493, 12306399, 14399324, 16408532, 21598986, 24612798, 25198817, 43197972, 49225596, 50397634, 75596451, 100795268, 151192902, 176391719, 302385804, 352783438, 529175157, 705566876, 1058350314, 2116700628]

約数ペア:

[(1, 2116700628), (2, 1058350314), (3, 705566876), (4, 529175157), (6, 352783438), (7, 302385804), (12, 176391719), (14, 151192902), (21, 100795268), (28, 75596451), (42, 50397634), (43, 49225596), (49, 43197972), (84, 25198817), (86, 24612798), (98, 21598986), (129, 16408532), (147, 14399324), (172, 12306399), (196, 10799493), (258, 8204266), (294, 7199662), (301, 7032228), (516, 4102133), (588, 3599831), (602, 3516114), (903, 2344076), (1204, 1758057), (1806, 1172038), (2107, 1004604), (3612, 586019), (4214, 502302), (6321, 334868), (8428, 251151), (12642, 167434), (25284, 83717)]