2800230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3011}}^1$

素因数の和:3052

約数の個数: 32

約数和(自身を含む): 6939648

約数和(自身を除く): 4139418

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 3011, 6022, 9033, 15055, 18066, 30110, 45165, 90330, 93341, 186682, 280023, 466705, 560046, 933410, 1400115, 2800230]

約数ペア:

[(1, 2800230), (2, 1400115), (3, 933410), (5, 560046), (6, 466705), (10, 280023), (15, 186682), (30, 93341), (31, 90330), (62, 45165), (93, 30110), (155, 18066), (186, 15055), (310, 9033), (465, 6022), (930, 3011)]