1938247848

素因数分解:

$2^3\times 3^2\times {\mathrm{1213}}^1\times {\mathrm{22193}}^1$

素因数の和:23418

約数の個数: 48

約数和(自身を含む): 5253985620

約数和(自身を除く): 3315737772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1213, 2426, 3639, 4852, 7278, 9704, 10917, 14556, 21834, 22193, 29112, 43668, 44386, 66579, 87336, 88772, 133158, 177544, 199737, 266316, 399474, 532632, 798948, 1597896, 26920109, 53840218, 80760327, 107680436, 161520654, 215360872, 242280981, 323041308, 484561962, 646082616, 969123924, 1938247848]

約数ペア:

[(1, 1938247848), (2, 969123924), (3, 646082616), (4, 484561962), (6, 323041308), (8, 242280981), (9, 215360872), (12, 161520654), (18, 107680436), (24, 80760327), (36, 53840218), (72, 26920109), (1213, 1597896), (2426, 798948), (3639, 532632), (4852, 399474), (7278, 266316), (9704, 199737), (10917, 177544), (14556, 133158), (21834, 88772), (22193, 87336), (29112, 66579), (43668, 44386)]