2113996478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{106649}}^1$

素因数の和:106732

約数の個数: 32

約数和(自身を含む): 3731896800

約数和(自身を除く): 1617900322

約数列:

[1, 2, 11, 17, 22, 34, 53, 106, 187, 374, 583, 901, 1166, 1802, 9911, 19822, 106649, 213298, 1173139, 1813033, 2346278, 3626066, 5652397, 11304794, 19943363, 39886726, 62176367, 96090749, 124352734, 192181498, 1056998239, 2113996478]

約数ペア:

[(1, 2113996478), (2, 1056998239), (11, 192181498), (17, 124352734), (22, 96090749), (34, 62176367), (53, 39886726), (106, 19943363), (187, 11304794), (374, 5652397), (583, 3626066), (901, 2346278), (1166, 1813033), (1802, 1173139), (9911, 213298), (19822, 106649)]