2024993390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{280859}}^1$

素因数の和:280976

約数の個数: 32

約数和(自身を含む): 4206159360

約数和(自身を除く): 2181165970

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 103, 206, 515, 721, 1030, 1442, 3605, 7210, 280859, 561718, 1404295, 1966013, 2808590, 3932026, 9830065, 19660130, 28928477, 57856954, 144642385, 202499339, 289284770, 404998678, 1012496695, 2024993390]

約数ペア:

[(1, 2024993390), (2, 1012496695), (5, 404998678), (7, 289284770), (10, 202499339), (14, 144642385), (35, 57856954), (70, 28928477), (103, 19660130), (206, 9830065), (515, 3932026), (721, 2808590), (1030, 1966013), (1442, 1404295), (3605, 561718), (7210, 280859)]