2699697598

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{1229}}^1$

素因数の和:1421

約数の個数: 48

約数和(自身を含む): 4499999280

約数和(自身を除く): 1800301682

約数列:

[1, 2, 13, 26, 67, 97, 134, 169, 194, 338, 871, 1229, 1261, 1742, 2458, 2522, 6499, 11323, 12998, 15977, 16393, 22646, 31954, 32786, 82343, 84487, 119213, 164686, 168974, 207701, 238426, 415402, 1070459, 1098331, 1549769, 2140918, 2196662, 3099538, 7987271, 13915967, 15974542, 20146997, 27831934, 40293994, 103834523, 207669046, 1349848799, 2699697598]

約数ペア:

[(1, 2699697598), (2, 1349848799), (13, 207669046), (26, 103834523), (67, 40293994), (97, 27831934), (134, 20146997), (169, 15974542), (194, 13915967), (338, 7987271), (871, 3099538), (1229, 2196662), (1261, 2140918), (1742, 1549769), (2458, 1098331), (2522, 1070459), (6499, 415402), (11323, 238426), (12998, 207701), (15977, 168974), (16393, 164686), (22646, 119213), (31954, 84487), (32786, 82343)]