2198519084

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{116719}}^1$

素因数の和:117017

約数の個数: 24

約数和(自身を含む): 4088468160

約数和(自身を除く): 1889949076

約数列:

[1, 2, 4, 17, 34, 68, 277, 554, 1108, 4709, 9418, 18836, 116719, 233438, 466876, 1984223, 3968446, 7936892, 32331163, 64662326, 129324652, 549629771, 1099259542, 2198519084]

約数ペア:

[(1, 2198519084), (2, 1099259542), (4, 549629771), (17, 129324652), (34, 64662326), (68, 32331163), (277, 7936892), (554, 3968446), (1108, 1984223), (4709, 466876), (9418, 233438), (18836, 116719)]