2545079796

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{17383}}^1$

素因数の和:17490

約数の個数: 108

約数和(自身を含む): 7574347872

約数和(自身を除く): 5029268076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 83, 84, 98, 126, 147, 166, 196, 249, 252, 294, 332, 441, 498, 581, 588, 747, 882, 996, 1162, 1494, 1743, 1764, 2324, 2988, 3486, 4067, 5229, 6972, 8134, 10458, 12201, 16268, 17383, 20916, 24402, 34766, 36603, 48804, 52149, 69532, 73206, 104298, 121681, 146412, 156447, 208596, 243362, 312894, 365043, 486724, 625788, 730086, 851767, 1095129, 1442789, 1460172, 1703534, 2190258, 2555301, 2885578, 3407068, 4328367, 4380516, 5110602, 5771156, 7665903, 8656734, 10099523, 10221204, 12985101, 15331806, 17313468, 20199046, 25970202, 30298569, 30663612, 40398092, 51940404, 60597138, 70696661, 90895707, 121194276, 141393322, 181791414, 212089983, 282786644, 363582828, 424179966, 636269949, 848359932, 1272539898, 2545079796]

約数ペア:

[(1, 2545079796), (2, 1272539898), (3, 848359932), (4, 636269949), (6, 424179966), (7, 363582828), (9, 282786644), (12, 212089983), (14, 181791414), (18, 141393322), (21, 121194276), (28, 90895707), (36, 70696661), (42, 60597138), (49, 51940404), (63, 40398092), (83, 30663612), (84, 30298569), (98, 25970202), (126, 20199046), (147, 17313468), (166, 15331806), (196, 12985101), (249, 10221204), (252, 10099523), (294, 8656734), (332, 7665903), (441, 5771156), (498, 5110602), (581, 4380516), (588, 4328367), (747, 3407068), (882, 2885578), (996, 2555301), (1162, 2190258), (1494, 1703534), (1743, 1460172), (1764, 1442789), (2324, 1095129), (2988, 851767), (3486, 730086), (4067, 625788), (5229, 486724), (6972, 365043), (8134, 312894), (10458, 243362), (12201, 208596), (16268, 156447), (17383, 146412), (20916, 121681), (24402, 104298), (34766, 73206), (36603, 69532), (48804, 52149)]