1330731052

素因数分解:

$2^2\times 7^1\times {\mathrm{1277}}^1\times {\mathrm{37217}}^1$

素因数の和:38505

約数の個数: 24

約数和(自身を含む): 2663617824

約数和(自身を除く): 1332886772

約数列:

[1, 2, 4, 7, 14, 28, 1277, 2554, 5108, 8939, 17878, 35756, 37217, 74434, 148868, 260519, 521038, 1042076, 47526109, 95052218, 190104436, 332682763, 665365526, 1330731052]

約数ペア:

[(1, 1330731052), (2, 665365526), (4, 332682763), (7, 190104436), (14, 95052218), (28, 47526109), (1277, 1042076), (2554, 521038), (5108, 260519), (8939, 148868), (17878, 74434), (35756, 37217)]