About the Number

2071590

2071589 ← → 2071591

2進数表記:111111001110000100110

漢数字表記:二百七万千五百九十

素因数分解:

2 1 × 3 1 × 5 1 × 199 1 × 347 1

素因数の和:556
約数の個数: 32
約数和(自身を含む): 5011200
約数和(自身を除く): 2939610

約数列:
[1, 2, 3, 5, 6, 10, 15, 30, 199, 347, 398, 597, 694, 995, 1041, 1194, 1735, 1990, 2082, 2985, 3470, 5205, 5970, 10410, 69053, 138106, 207159, 345265, 414318, 690530, 1035795, 2071590]

約数ペア:
[(1, 2071590), (2, 1035795), (3, 690530), (5, 414318), (6, 345265), (10, 207159), (15, 138106), (30, 69053), (199, 10410), (347, 5970), (398, 5205), (597, 3470), (694, 2985), (995, 2082), (1041, 1990), (1194, 1735)]

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