20101477

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{659}}^1$

素因数の和:776

約数の個数: 16

約数和(自身を含む): 22809600

約数和(自身を除く): 2708123

約数列:

[1, 11, 47, 59, 517, 649, 659, 2773, 7249, 30503, 30973, 38881, 340703, 427691, 1827407, 20101477]

約数ペア:

[(1, 20101477), (11, 1827407), (47, 427691), (59, 340703), (517, 38881), (649, 30973), (659, 30503), (2773, 7249)]