2018653408

素因数分解:

$2^5\times {\mathrm{131}}^1\times {\mathrm{481549}}^1$

素因数の和:481690

約数の個数: 24

約数和(自身を含む): 4004569800

約数和(自身を除く): 1985916392

約数列:

[1, 2, 4, 8, 16, 32, 131, 262, 524, 1048, 2096, 4192, 481549, 963098, 1926196, 3852392, 7704784, 15409568, 63082919, 126165838, 252331676, 504663352, 1009326704, 2018653408]

約数ペア:

[(1, 2018653408), (2, 1009326704), (4, 504663352), (8, 252331676), (16, 126165838), (32, 63082919), (131, 15409568), (262, 7704784), (524, 3852392), (1048, 1926196), (2096, 963098), (4192, 481549)]