2012672942

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{317}}^1$

素因数の和:490

約数の個数: 96

約数和(自身を含む): 3868233408

約数和(自身を除く): 1855560466

約数列:

[1, 2, 7, 14, 17, 34, 37, 49, 74, 98, 103, 119, 206, 238, 259, 317, 518, 629, 634, 721, 833, 1258, 1442, 1666, 1751, 1813, 2219, 3502, 3626, 3811, 4403, 4438, 5047, 5389, 7622, 8806, 10094, 10778, 11729, 12257, 15533, 23458, 24514, 26677, 30821, 31066, 32651, 37723, 53354, 61642, 64787, 65302, 75446, 82103, 85799, 129574, 164206, 171598, 186739, 199393, 228557, 264061, 373478, 398786, 453509, 457114, 528122, 555067, 574721, 907018, 1110134, 1149442, 1208087, 1395751, 1599899, 2416174, 2791502, 3174563, 3199798, 3885469, 6349126, 7770938, 8456609, 9770257, 16913218, 19540514, 20537479, 27198283, 41074958, 54396566, 59196263, 118392526, 143762353, 287524706, 1006336471, 2012672942]

約数ペア:

[(1, 2012672942), (2, 1006336471), (7, 287524706), (14, 143762353), (17, 118392526), (34, 59196263), (37, 54396566), (49, 41074958), (74, 27198283), (98, 20537479), (103, 19540514), (119, 16913218), (206, 9770257), (238, 8456609), (259, 7770938), (317, 6349126), (518, 3885469), (629, 3199798), (634, 3174563), (721, 2791502), (833, 2416174), (1258, 1599899), (1442, 1395751), (1666, 1208087), (1751, 1149442), (1813, 1110134), (2219, 907018), (3502, 574721), (3626, 555067), (3811, 528122), (4403, 457114), (4438, 453509), (5047, 398786), (5389, 373478), (7622, 264061), (8806, 228557), (10094, 199393), (10778, 186739), (11729, 171598), (12257, 164206), (15533, 129574), (23458, 85799), (24514, 82103), (26677, 75446), (30821, 65302), (31066, 64787), (32651, 61642), (37723, 53354)]