2440809970

素因数分解:

$2^1\times 5^1\times {\mathrm{51899}}^1\times {\mathrm{4703}}^1$

素因数の和:56609

約数の個数: 16

約数和(自身を含む): 4394476800

約数和(自身を除く): 1953666830

約数列:

[1, 2, 5, 10, 4703, 9406, 23515, 47030, 51899, 103798, 259495, 518990, 244080997, 488161994, 1220404985, 2440809970]

約数ペア:

[(1, 2440809970), (2, 1220404985), (5, 488161994), (10, 244080997), (4703, 518990), (9406, 259495), (23515, 103798), (47030, 51899)]