19061300

素因数分解:

$2^2\times 5^2\times {\mathrm{190613}}^1$

素因数の和:190627

約数の個数: 18

約数和(自身を含む): 41363238

約数和(自身を除く): 22301938

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 190613, 381226, 762452, 953065, 1906130, 3812260, 4765325, 9530650, 19061300]

約数ペア:

[(1, 19061300), (2, 9530650), (4, 4765325), (5, 3812260), (10, 1906130), (20, 953065), (25, 762452), (50, 381226), (100, 190613)]