42566302490

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{224033171}}^1$

素因数の和:224033197

約数の個数: 16

約数和(自身を含む): 80651941920

約数和(自身を除く): 38085639430

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 224033171, 448066342, 1120165855, 2240331710, 4256630249, 8513260498, 21283151245, 42566302490]

約数ペア:

[(1, 42566302490), (2, 21283151245), (5, 8513260498), (10, 4256630249), (19, 2240331710), (38, 1120165855), (95, 448066342), (190, 224033171)]