30528030834

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{242285959}}^1$

素因数の和:242285974

約数の個数: 24

約数和(自身を含む): 75593219520

約数和(自身を除く): 45065188686

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 242285959, 484571918, 726857877, 1453715754, 1696001713, 2180573631, 3392003426, 4361147262, 5088005139, 10176010278, 15264015417, 30528030834]

約数ペア:

[(1, 30528030834), (2, 15264015417), (3, 10176010278), (6, 5088005139), (7, 4361147262), (9, 3392003426), (14, 2180573631), (18, 1696001713), (21, 1453715754), (42, 726857877), (63, 484571918), (126, 242285959)]