1899694010

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{6550669}}^1$

素因数の和:6550705

約数の個数: 16

約数和(自身を含む): 3537361800

約数和(自身を除く): 1637667790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 6550669, 13101338, 32753345, 65506690, 189969401, 379938802, 949847005, 1899694010]

約数ペア:

[(1, 1899694010), (2, 949847005), (5, 379938802), (10, 189969401), (29, 65506690), (58, 32753345), (145, 13101338), (290, 6550669)]