542788030

素因数分解:

$2^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{193163}}^1$

素因数の和:193451

約数の個数: 16

約数和(自身を含む): 980500464

約数和(自身を除く): 437712434

約数列:

[1, 2, 5, 10, 281, 562, 1405, 2810, 193163, 386326, 965815, 1931630, 54278803, 108557606, 271394015, 542788030]

約数ペア:

[(1, 542788030), (2, 271394015), (5, 108557606), (10, 54278803), (281, 1931630), (562, 965815), (1405, 386326), (2810, 193163)]