2848794620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{4751}}^1\times {\mathrm{4283}}^1$

素因数の和:9050

約数の個数: 48

約数和(自身を含む): 6840142848

約数和(自身を除く): 3991348228

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 4283, 4751, 8566, 9502, 17132, 19004, 21415, 23755, 29981, 33257, 42830, 47510, 59962, 66514, 85660, 95020, 119924, 133028, 149905, 166285, 299810, 332570, 599620, 665140, 20348533, 40697066, 81394132, 101742665, 142439731, 203485330, 284879462, 406970660, 569758924, 712198655, 1424397310, 2848794620]

約数ペア:

[(1, 2848794620), (2, 1424397310), (4, 712198655), (5, 569758924), (7, 406970660), (10, 284879462), (14, 203485330), (20, 142439731), (28, 101742665), (35, 81394132), (70, 40697066), (140, 20348533), (4283, 665140), (4751, 599620), (8566, 332570), (9502, 299810), (17132, 166285), (19004, 149905), (21415, 133028), (23755, 119924), (29981, 95020), (33257, 85660), (42830, 66514), (47510, 59962)]