About the Number

2012602590

2012602589 ← → 2012602591

2進数表記:1110111111101011110000011011110

漢数字表記:二十億千二百六十万二千五百九十

素因数分解:

2 1 × 3 2 × 5 1 × 107 1 × 208993 1

素因数の和:209113
約数の個数: 48
約数和(自身を含む): 5281696368
約数和(自身を除く): 3269093778

約数列:
[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 107, 214, 321, 535, 642, 963, 1070, 1605, 1926, 3210, 4815, 9630, 208993, 417986, 626979, 1044965, 1253958, 1880937, 2089930, 3134895, 3761874, 6269790, 9404685, 18809370, 22362251, 44724502, 67086753, 111811255, 134173506, 201260259, 223622510, 335433765, 402520518, 670867530, 1006301295, 2012602590]

約数ペア:
[(1, 2012602590), (2, 1006301295), (3, 670867530), (5, 402520518), (6, 335433765), (9, 223622510), (10, 201260259), (15, 134173506), (18, 111811255), (30, 67086753), (45, 44724502), (90, 22362251), (107, 18809370), (214, 9404685), (321, 6269790), (535, 3761874), (642, 3134895), (963, 2089930), (1070, 1880937), (1605, 1253958), (1926, 1044965), (3210, 626979), (4815, 417986), (9630, 208993)]

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