1998330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1129}}^1$

素因数の和:1198

約数の個数: 32

約数和(自身を含む): 4881600

約数和(自身を除く): 2883270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 295, 354, 590, 885, 1129, 1770, 2258, 3387, 5645, 6774, 11290, 16935, 33870, 66611, 133222, 199833, 333055, 399666, 666110, 999165, 1998330]

約数ペア:

[(1, 1998330), (2, 999165), (3, 666110), (5, 399666), (6, 333055), (10, 199833), (15, 133222), (30, 66611), (59, 33870), (118, 16935), (177, 11290), (295, 6774), (354, 5645), (590, 3387), (885, 2258), (1129, 1770)]