2008543335

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{124793}}^1$

素因数の和:124867

約数の個数: 32

約数和(自身を含む): 3414363840

約数和(自身を除く): 1405820505

約数列:

[1, 3, 5, 15, 29, 37, 87, 111, 145, 185, 435, 555, 1073, 3219, 5365, 16095, 124793, 374379, 623965, 1871895, 3618997, 4617341, 10856991, 13852023, 18094985, 23086705, 54284955, 69260115, 133902889, 401708667, 669514445, 2008543335]

約数ペア:

[(1, 2008543335), (3, 669514445), (5, 401708667), (15, 133902889), (29, 69260115), (37, 54284955), (87, 23086705), (111, 18094985), (145, 13852023), (185, 10856991), (435, 4617341), (555, 3618997), (1073, 1871895), (3219, 623965), (5365, 374379), (16095, 124793)]