2537503536

素因数分解:

$2^4\times 3^1\times {\mathrm{131}}^1\times {\mathrm{403547}}^1$

素因数の和:403689

約数の個数: 40

約数和(自身を含む): 6605273664

約数和(自身を除く): 4067770128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 131, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 6288, 403547, 807094, 1210641, 1614188, 2421282, 3228376, 4842564, 6456752, 9685128, 19370256, 52864657, 105729314, 158593971, 211458628, 317187942, 422917256, 634375884, 845834512, 1268751768, 2537503536]

約数ペア:

[(1, 2537503536), (2, 1268751768), (3, 845834512), (4, 634375884), (6, 422917256), (8, 317187942), (12, 211458628), (16, 158593971), (24, 105729314), (48, 52864657), (131, 19370256), (262, 9685128), (393, 6456752), (524, 4842564), (786, 3228376), (1048, 2421282), (1572, 1614188), (2096, 1210641), (3144, 807094), (6288, 403547)]