2040269518

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{23879}}^1$

素因数の和:24264

約数の個数: 32

約数和(自身を含む): 3713817600

約数和(自身を除く): 1673548082

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 359, 718, 2513, 5026, 6103, 12206, 23879, 42721, 47758, 85442, 167153, 334306, 405943, 811886, 2841601, 5683202, 8572561, 17145122, 60007927, 120015854, 145733537, 291467074, 1020134759, 2040269518]

約数ペア:

[(1, 2040269518), (2, 1020134759), (7, 291467074), (14, 145733537), (17, 120015854), (34, 60007927), (119, 17145122), (238, 8572561), (359, 5683202), (718, 2841601), (2513, 811886), (5026, 405943), (6103, 334306), (12206, 167153), (23879, 85442), (42721, 47758)]