30068878

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^2\times {\mathrm{617}}^1$

素因数の和:744

約数の個数: 24

約数和(自身を含む): 52520112

約数和(自身を除く): 22451234

約数列:

[1, 2, 7, 14, 59, 118, 413, 617, 826, 1234, 3481, 4319, 6962, 8638, 24367, 36403, 48734, 72806, 254821, 509642, 2147777, 4295554, 15034439, 30068878]

約数ペア:

[(1, 30068878), (2, 15034439), (7, 4295554), (14, 2147777), (59, 509642), (118, 254821), (413, 72806), (617, 48734), (826, 36403), (1234, 24367), (3481, 8638), (4319, 6962)]