2019958316

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{332887}}^1$

素因数の和:332969

約数の個数: 24

約数和(自身を含む): 3719024736

約数和(自身を除く): 1699066420

約数列:

[1, 2, 4, 37, 41, 74, 82, 148, 164, 1517, 3034, 6068, 332887, 665774, 1331548, 12316819, 13648367, 24633638, 27296734, 49267276, 54593468, 504989579, 1009979158, 2019958316]

約数ペア:

[(1, 2019958316), (2, 1009979158), (4, 504989579), (37, 54593468), (41, 49267276), (74, 27296734), (82, 24633638), (148, 13648367), (164, 12316819), (1517, 1331548), (3034, 665774), (6068, 332887)]