1962518981

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{293}}^1$

素因数の和:541

約数の個数: 32

約数和(自身を含む): 2176409088

約数和(自身を除く): 213890107

約数列:

[1, 17, 47, 83, 101, 293, 799, 1411, 1717, 3901, 4747, 4981, 8383, 13771, 24319, 29593, 66317, 80699, 142511, 234107, 394001, 413423, 503081, 1142993, 1390871, 2456219, 6698017, 19430881, 23644807, 41755723, 115442293, 1962518981]

約数ペア:

[(1, 1962518981), (17, 115442293), (47, 41755723), (83, 23644807), (101, 19430881), (293, 6698017), (799, 2456219), (1411, 1390871), (1717, 1142993), (3901, 503081), (4747, 413423), (4981, 394001), (8383, 234107), (13771, 142511), (24319, 80699), (29593, 66317)]