1900534603

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{607}}^1$

素因数の和:919

約数の個数: 32

約数和(自身を含む): 2227322880

約数和(自身を除く): 326788277

約数列:

[1, 11, 19, 71, 209, 211, 607, 781, 1349, 2321, 4009, 6677, 11533, 14839, 14981, 43097, 44099, 126863, 128077, 164791, 284639, 474067, 818843, 1408847, 2433463, 3131029, 9007273, 9093467, 26768093, 100028137, 172775873, 1900534603]

約数ペア:

[(1, 1900534603), (11, 172775873), (19, 100028137), (71, 26768093), (209, 9093467), (211, 9007273), (607, 3131029), (781, 2433463), (1349, 1408847), (2321, 818843), (4009, 474067), (6677, 284639), (11533, 164791), (14839, 128077), (14981, 126863), (43097, 44099)]