1900569466

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{269}}^1\times {\mathrm{22501}}^1$

素因数の和:22929

約数の個数: 16

約数和(自身を含む): 2879805960

約数和(自身を除く): 979236494

約数列:

[1, 2, 157, 269, 314, 538, 22501, 42233, 45002, 84466, 3532657, 6052769, 7065314, 12105538, 950284733, 1900569466]

約数ペア:

[(1, 1900569466), (2, 950284733), (157, 12105538), (269, 7065314), (314, 6052769), (538, 3532657), (22501, 84466), (42233, 45002)]