About the Number

2012328255

2012328254 ← → 2012328256

2進数表記:1110111111100011011000100111111

漢数字表記:二十億千二百三十二万八千二百五十五

素因数分解:

3 1 × 5 1 × 7 1 × 1301 1 × 14731 1

素因数の和:16047
約数の個数: 32
約数和(自身を含む): 3682764288
約数和(自身を除く): 1670436033

約数列:
[1, 3, 5, 7, 15, 21, 35, 105, 1301, 3903, 6505, 9107, 14731, 19515, 27321, 44193, 45535, 73655, 103117, 136605, 220965, 309351, 515585, 1546755, 19165031, 57495093, 95825155, 134155217, 287475465, 402465651, 670776085, 2012328255]

約数ペア:
[(1, 2012328255), (3, 670776085), (5, 402465651), (7, 287475465), (15, 134155217), (21, 95825155), (35, 57495093), (105, 19165031), (1301, 1546755), (3903, 515585), (6505, 309351), (9107, 220965), (14731, 136605), (19515, 103117), (27321, 73655), (44193, 45535)]

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