1949219496

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{104527}}^1$

素因数の和:104583

約数の個数: 96

約数和(自身を含む): 6196419840

約数和(自身を除く): 4247200344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 37, 42, 56, 63, 72, 74, 84, 111, 126, 148, 168, 222, 252, 259, 296, 333, 444, 504, 518, 666, 777, 888, 1036, 1332, 1554, 2072, 2331, 2664, 3108, 4662, 6216, 9324, 18648, 104527, 209054, 313581, 418108, 627162, 731689, 836216, 940743, 1254324, 1463378, 1881486, 2195067, 2508648, 2926756, 3762972, 3867499, 4390134, 5853512, 6585201, 7525944, 7734998, 8780268, 11602497, 13170402, 15469996, 17560536, 23204994, 26340804, 27072493, 30939992, 34807491, 46409988, 52681608, 54144986, 69614982, 81217479, 92819976, 108289972, 139229964, 162434958, 216579944, 243652437, 278459928, 324869916, 487304874, 649739832, 974609748, 1949219496]

約数ペア:

[(1, 1949219496), (2, 974609748), (3, 649739832), (4, 487304874), (6, 324869916), (7, 278459928), (8, 243652437), (9, 216579944), (12, 162434958), (14, 139229964), (18, 108289972), (21, 92819976), (24, 81217479), (28, 69614982), (36, 54144986), (37, 52681608), (42, 46409988), (56, 34807491), (63, 30939992), (72, 27072493), (74, 26340804), (84, 23204994), (111, 17560536), (126, 15469996), (148, 13170402), (168, 11602497), (222, 8780268), (252, 7734998), (259, 7525944), (296, 6585201), (333, 5853512), (444, 4390134), (504, 3867499), (518, 3762972), (666, 2926756), (777, 2508648), (888, 2195067), (1036, 1881486), (1332, 1463378), (1554, 1254324), (2072, 940743), (2331, 836216), (2664, 731689), (3108, 627162), (4662, 418108), (6216, 313581), (9324, 209054), (18648, 104527)]