2247755720738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{503}}^1\times {\mathrm{2860883}}^1$

素因数の和:2861470

約数の個数: 32

約数和(自身を含む): 3737367309312

約数和(自身を除く): 1489611588574

約数列:

[1, 2, 11, 22, 71, 142, 503, 781, 1006, 1562, 5533, 11066, 35713, 71426, 392843, 785686, 2860883, 5721766, 31469713, 62939426, 203122693, 406245386, 1439024149, 2234349623, 2878048298, 4468699246, 15829265639, 31658531278, 102170714579, 204341429158, 1123877860369, 2247755720738]

約数ペア:

[(1, 2247755720738), (2, 1123877860369), (11, 204341429158), (22, 102170714579), (71, 31658531278), (142, 15829265639), (503, 4468699246), (781, 2878048298), (1006, 2234349623), (1562, 1439024149), (5533, 406245386), (11066, 203122693), (35713, 62939426), (71426, 31469713), (392843, 5721766), (785686, 2860883)]