30511554

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1\times {\mathrm{421}}^1$

素因数の和:730

約数の個数: 32

約数和(自身を含む): 62712576

約数和(自身を除く): 32201022

約数列:

[1, 2, 3, 6, 47, 94, 141, 257, 282, 421, 514, 771, 842, 1263, 1542, 2526, 12079, 19787, 24158, 36237, 39574, 59361, 72474, 108197, 118722, 216394, 324591, 649182, 5085259, 10170518, 15255777, 30511554]

約数ペア:

[(1, 30511554), (2, 15255777), (3, 10170518), (6, 5085259), (47, 649182), (94, 324591), (141, 216394), (257, 118722), (282, 108197), (421, 72474), (514, 59361), (771, 39574), (842, 36237), (1263, 24158), (1542, 19787), (2526, 12079)]