620809908

素因数分解:

$2^2\times 3^1\times {\mathrm{5573}}^1\times {\mathrm{9283}}^1$

素因数の和:14863

約数の個数: 24

約数和(自身を含む): 1448972448

約数和(自身を除く): 828162540

約数列:

[1, 2, 3, 4, 6, 12, 5573, 9283, 11146, 16719, 18566, 22292, 27849, 33438, 37132, 55698, 66876, 111396, 51734159, 103468318, 155202477, 206936636, 310404954, 620809908]

約数ペア:

[(1, 620809908), (2, 310404954), (3, 206936636), (4, 155202477), (6, 103468318), (12, 51734159), (5573, 111396), (9283, 66876), (11146, 55698), (16719, 37132), (18566, 33438), (22292, 27849)]