2390320139

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1553}}^1\times {\mathrm{2447}}^1$

素因数の和:4054

約数の個数: 16

約数和(自身を含む): 2602067328

約数和(自身を除く): 211747189

約数列:

[1, 17, 37, 629, 1553, 2447, 26401, 41599, 57461, 90539, 976837, 1539163, 3800191, 64603247, 140607067, 2390320139]

約数ペア:

[(1, 2390320139), (17, 140607067), (37, 64603247), (629, 3800191), (1553, 1539163), (2447, 976837), (26401, 90539), (41599, 57461)]