30657708

素因数分解:

$2^2\times 3^2\times {\mathrm{851603}}^1$

素因数の和:851613

約数の個数: 18

約数和(自身を含む): 77495964

約数和(自身を除く): 46838256

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 851603, 1703206, 2554809, 3406412, 5109618, 7664427, 10219236, 15328854, 30657708]

約数ペア:

[(1, 30657708), (2, 15328854), (3, 10219236), (4, 7664427), (6, 5109618), (9, 3406412), (12, 2554809), (18, 1703206), (36, 851603)]