2018444879

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{5059}}^1$

素因数の和:5195

約数の個数: 32

約数和(自身を含む): 2448230400

約数和(自身を除く): 429785521

約数列:

[1, 11, 19, 23, 83, 209, 253, 437, 913, 1577, 1909, 4807, 5059, 17347, 20999, 36271, 55649, 96121, 116357, 398981, 419897, 1057331, 1279927, 2210783, 4618867, 7978043, 9657631, 24318613, 87758473, 106233941, 183494989, 2018444879]

約数ペア:

[(1, 2018444879), (11, 183494989), (19, 106233941), (23, 87758473), (83, 24318613), (209, 9657631), (253, 7978043), (437, 4618867), (913, 2210783), (1577, 1279927), (1909, 1057331), (4807, 419897), (5059, 398981), (17347, 116357), (20999, 96121), (36271, 55649)]