30655572

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{19501}}^1$

素因数の和:19639

約数の個数: 24

約数和(自身を含む): 72079392

約数和(自身を除く): 41423820

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 19501, 39002, 58503, 78004, 117006, 234012, 2554631, 5109262, 7663893, 10218524, 15327786, 30655572]

約数ペア:

[(1, 30655572), (2, 15327786), (3, 10218524), (4, 7663893), (6, 5109262), (12, 2554631), (131, 234012), (262, 117006), (393, 78004), (524, 58503), (786, 39002), (1572, 19501)]