About the Number

21000913302

21000913301 ← → 21000913303

2進数表記:10011100011110000001000000110010110

漢数字表記:二百十億九十一万三千三百二

素因数分解:

2 1 × 3 1 × 89 1 × 179 1 × 219707 1

素因数の和:219980
約数の個数: 32
約数和(自身を含む): 42711235200
約数和(自身を除く): 21710321898

約数列:
[1, 2, 3, 6, 89, 178, 179, 267, 358, 534, 537, 1074, 15931, 31862, 47793, 95586, 219707, 439414, 659121, 1318242, 19553923, 39107846, 39327553, 58661769, 78655106, 117323538, 117982659, 235965318, 3500152217, 7000304434, 10500456651, 21000913302]

約数ペア:
[(1, 21000913302), (2, 10500456651), (3, 7000304434), (6, 3500152217), (89, 235965318), (178, 117982659), (179, 117323538), (267, 78655106), (358, 58661769), (534, 39327553), (537, 39107846), (1074, 19553923), (15931, 1318242), (31862, 659121), (47793, 439414), (95586, 219707)]

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