2428628184

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{197257}}^1$

素因数の和:197294

約数の個数: 80

約数和(自身を含む): 7160465400

約数和(自身を除く): 4731837216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 3078, 4104, 6156, 12312, 197257, 394514, 591771, 789028, 1183542, 1578056, 1775313, 2367084, 3550626, 3747883, 4734168, 5325939, 7101252, 7495766, 10651878, 11243649, 14202504, 14991532, 15977817, 21303756, 22487298, 29983064, 31955634, 33730947, 42607512, 44974596, 63911268, 67461894, 89949192, 101192841, 127822536, 134923788, 202385682, 269847576, 303578523, 404771364, 607157046, 809542728, 1214314092, 2428628184]

約数ペア:

[(1, 2428628184), (2, 1214314092), (3, 809542728), (4, 607157046), (6, 404771364), (8, 303578523), (9, 269847576), (12, 202385682), (18, 134923788), (19, 127822536), (24, 101192841), (27, 89949192), (36, 67461894), (38, 63911268), (54, 44974596), (57, 42607512), (72, 33730947), (76, 31955634), (81, 29983064), (108, 22487298), (114, 21303756), (152, 15977817), (162, 14991532), (171, 14202504), (216, 11243649), (228, 10651878), (324, 7495766), (342, 7101252), (456, 5325939), (513, 4734168), (648, 3747883), (684, 3550626), (1026, 2367084), (1368, 1775313), (1539, 1578056), (2052, 1183542), (3078, 789028), (4104, 591771), (6156, 394514), (12312, 197257)]