2017104635

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{29753}}^1$

素因数の和:29927

約数の個数: 32

約数和(自身を含む): 2999203200

約数和(自身を除く): 982098565

約数列:

[1, 5, 7, 13, 35, 65, 91, 149, 455, 745, 1043, 1937, 5215, 9685, 13559, 29753, 67795, 148765, 208271, 386789, 1041355, 1933945, 2707523, 4433197, 13537615, 22165985, 31032379, 57631561, 155161895, 288157805, 403420927, 2017104635]

約数ペア:

[(1, 2017104635), (5, 403420927), (7, 288157805), (13, 155161895), (35, 57631561), (65, 31032379), (91, 22165985), (149, 13537615), (455, 4433197), (745, 2707523), (1043, 1933945), (1937, 1041355), (5215, 386789), (9685, 208271), (13559, 148765), (29753, 67795)]