3430270

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:244

約数の個数: 32

約数和(自身を含む): 6478848

約数和(自身を除く): 3048578

約数列:

[1, 2, 5, 10, 37, 73, 74, 127, 146, 185, 254, 365, 370, 635, 730, 1270, 2701, 4699, 5402, 9271, 9398, 13505, 18542, 23495, 27010, 46355, 46990, 92710, 343027, 686054, 1715135, 3430270]

約数ペア:

[(1, 3430270), (2, 1715135), (5, 686054), (10, 343027), (37, 92710), (73, 46990), (74, 46355), (127, 27010), (146, 23495), (185, 18542), (254, 13505), (365, 9398), (370, 9271), (635, 5402), (730, 4699), (1270, 2701)]