1048651356

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{556609}}^1$

素因数の和:556773

約数の個数: 24

約数和(自身を含む): 2462442640

約数和(自身を除く): 1413791284

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 556609, 1113218, 1669827, 2226436, 3339654, 6679308, 87387613, 174775226, 262162839, 349550452, 524325678, 1048651356]

約数ペア:

[(1, 1048651356), (2, 524325678), (3, 349550452), (4, 262162839), (6, 174775226), (12, 87387613), (157, 6679308), (314, 3339654), (471, 2226436), (628, 1669827), (942, 1113218), (1884, 556609)]