4642862570

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{429497}}^1$

素因数の和:429574

約数の個数: 32

約数和(自身を含む): 8906070528

約数和(自身を除く): 4263207958

約数列:

[1, 2, 5, 10, 23, 46, 47, 94, 115, 230, 235, 470, 1081, 2162, 5405, 10810, 429497, 858994, 2147485, 4294970, 9878431, 19756862, 20186359, 40372718, 49392155, 98784310, 100931795, 201863590, 464286257, 928572514, 2321431285, 4642862570]

約数ペア:

[(1, 4642862570), (2, 2321431285), (5, 928572514), (10, 464286257), (23, 201863590), (46, 100931795), (47, 98784310), (94, 49392155), (115, 40372718), (230, 20186359), (235, 19756862), (470, 9878431), (1081, 4294970), (2162, 2147485), (5405, 858994), (10810, 429497)]