About the Number

2018059970

2018059969 ← → 2018059971

2進数表記:1111000010010010010011011000010

漢数字表記:二十億千八百五万九千九百七十

素因数分解:

2 1 × 5 1 × 17 1 × 2389 1 × 4969 1

素因数の和:7382
約数の個数: 32
約数和(自身を含む): 3848569200
約数和(自身を除く): 1830509230

約数列:
[1, 2, 5, 10, 17, 34, 85, 170, 2389, 4778, 4969, 9938, 11945, 23890, 24845, 40613, 49690, 81226, 84473, 168946, 203065, 406130, 422365, 844730, 11870941, 23741882, 59354705, 118709410, 201805997, 403611994, 1009029985, 2018059970]

約数ペア:
[(1, 2018059970), (2, 1009029985), (5, 403611994), (10, 201805997), (17, 118709410), (34, 59354705), (85, 23741882), (170, 11870941), (2389, 844730), (4778, 422365), (4969, 406130), (9938, 203065), (11945, 168946), (23890, 84473), (24845, 81226), (40613, 49690)]

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