1187202290

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4093801}}^1$

素因数の和:4093837

約数の個数: 16

約数和(自身を含む): 2210653080

約数和(自身を除く): 1023450790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 4093801, 8187602, 20469005, 40938010, 118720229, 237440458, 593601145, 1187202290]

約数ペア:

[(1, 1187202290), (2, 593601145), (5, 237440458), (10, 118720229), (29, 40938010), (58, 20469005), (145, 8187602), (290, 4093801)]