1010447290

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{22193}}^1$

素因数の和:22386

約数の個数: 32

約数和(自身を含む): 1893592080

約数和(自身を除く): 883144790

約数列:

[1, 2, 5, 10, 29, 58, 145, 157, 290, 314, 785, 1570, 4553, 9106, 22193, 22765, 44386, 45530, 110965, 221930, 643597, 1287194, 3217985, 3484301, 6435970, 6968602, 17421505, 34843010, 101044729, 202089458, 505223645, 1010447290]

約数ペア:

[(1, 1010447290), (2, 505223645), (5, 202089458), (10, 101044729), (29, 34843010), (58, 17421505), (145, 6968602), (157, 6435970), (290, 3484301), (314, 3217985), (785, 1287194), (1570, 643597), (4553, 221930), (9106, 110965), (22193, 45530), (22765, 44386)]