2288590970

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{213289}}^1$

素因数の和:213362

約数の個数: 32

約数和(自身を含む): 4376710800

約数和(自身を除く): 2088119830

約数列:

[1, 2, 5, 10, 29, 37, 58, 74, 145, 185, 290, 370, 1073, 2146, 5365, 10730, 213289, 426578, 1066445, 2132890, 6185381, 7891693, 12370762, 15783386, 30926905, 39458465, 61853810, 78916930, 228859097, 457718194, 1144295485, 2288590970]

約数ペア:

[(1, 2288590970), (2, 1144295485), (5, 457718194), (10, 228859097), (29, 78916930), (37, 61853810), (58, 39458465), (74, 30926905), (145, 15783386), (185, 12370762), (290, 7891693), (370, 6185381), (1073, 2132890), (2146, 1066445), (5365, 426578), (10730, 213289)]