2830568830

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{43487}}^1$

素因数の和:43800

約数の個数: 32

約数和(自身を含む): 5335455744

約数和(自身を除く): 2504886914

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 283, 566, 1415, 2830, 6509, 13018, 32545, 43487, 65090, 86974, 217435, 434870, 1000201, 2000402, 5001005, 10002010, 12306821, 24613642, 61534105, 123068210, 283056883, 566113766, 1415284415, 2830568830]

約数ペア:

[(1, 2830568830), (2, 1415284415), (5, 566113766), (10, 283056883), (23, 123068210), (46, 61534105), (115, 24613642), (230, 12306821), (283, 10002010), (566, 5001005), (1415, 2000402), (2830, 1000201), (6509, 434870), (13018, 217435), (32545, 86974), (43487, 65090)]