19481061634

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{270653}}^1$

素因数の和:270774

約数の個数: 32

約数和(自身を含む): 32446001520

約数和(自身を除く): 12964939886

約数列:

[1, 2, 17, 29, 34, 58, 73, 146, 493, 986, 1241, 2117, 2482, 4234, 35989, 71978, 270653, 541306, 4601101, 7848937, 9202202, 15697874, 19757669, 39515338, 133431929, 266863858, 335880373, 572972401, 671760746, 1145944802, 9740530817, 19481061634]

約数ペア:

[(1, 19481061634), (2, 9740530817), (17, 1145944802), (29, 671760746), (34, 572972401), (58, 335880373), (73, 266863858), (146, 133431929), (493, 39515338), (986, 19757669), (1241, 15697874), (2117, 9202202), (2482, 7848937), (4234, 4601101), (35989, 541306), (71978, 270653)]