2002680456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1667}}^1\times {\mathrm{7151}}^1$

素因数の和:8834

約数の個数: 64

約数和(自身を含む): 5726177280

約数和(自身を除く): 3723496824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1667, 3334, 5001, 6668, 7151, 10002, 11669, 13336, 14302, 20004, 21453, 23338, 28604, 35007, 40008, 42906, 46676, 50057, 57208, 70014, 85812, 93352, 100114, 140028, 150171, 171624, 200228, 280056, 300342, 400456, 600684, 1201368, 11920717, 23841434, 35762151, 47682868, 71524302, 83445019, 95365736, 143048604, 166890038, 250335057, 286097208, 333780076, 500670114, 667560152, 1001340228, 2002680456]

約数ペア:

[(1, 2002680456), (2, 1001340228), (3, 667560152), (4, 500670114), (6, 333780076), (7, 286097208), (8, 250335057), (12, 166890038), (14, 143048604), (21, 95365736), (24, 83445019), (28, 71524302), (42, 47682868), (56, 35762151), (84, 23841434), (168, 11920717), (1667, 1201368), (3334, 600684), (5001, 400456), (6668, 300342), (7151, 280056), (10002, 200228), (11669, 171624), (13336, 150171), (14302, 140028), (20004, 100114), (21453, 93352), (23338, 85812), (28604, 70014), (35007, 57208), (40008, 50057), (42906, 46676)]