2570299438238

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{947}}^1\times {\mathrm{10203569}}^1$

素因数の和:10204544

約数の個数: 32

約数和(自身を含む): 4643032492800

約数和(自身を除く): 2072733054562

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 947, 1894, 6629, 13258, 17993, 35986, 125951, 251902, 10203569, 20407138, 71424983, 142849966, 193867811, 387735622, 1357074677, 2714149354, 9662779843, 19325559686, 67639458901, 135278917802, 183592817017, 367185634034, 1285149719119, 2570299438238]

約数ペア:

[(1, 2570299438238), (2, 1285149719119), (7, 367185634034), (14, 183592817017), (19, 135278917802), (38, 67639458901), (133, 19325559686), (266, 9662779843), (947, 2714149354), (1894, 1357074677), (6629, 387735622), (13258, 193867811), (17993, 142849966), (35986, 71424983), (125951, 20407138), (251902, 10203569)]