4940974330

素因数分解:

$2^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{887069}}^1$

素因数の和:887633

約数の個数: 16

約数和(自身を含む): 8909731080

約数和(自身を除く): 3968756750

約数列:

[1, 2, 5, 10, 557, 1114, 2785, 5570, 887069, 1774138, 4435345, 8870690, 494097433, 988194866, 2470487165, 4940974330]

約数ペア:

[(1, 4940974330), (2, 2470487165), (5, 988194866), (10, 494097433), (557, 8870690), (1114, 4435345), (2785, 1774138), (5570, 887069)]