About the Number

20131754982

20131754981 ← → 20131754983

2進数表記:10010101111111100100011001111100110

漢数字表記:二百一億三千百七十五万四千九百八十二

素因数分解:

2 1 × 3 1 × 37 1 × 1307 1 × 69383 1

素因数の和:70732
約数の個数: 32
約数和(自身を含む): 41383948032
約数和(自身を除く): 21252193050

約数列:
[1, 2, 3, 6, 37, 74, 111, 222, 1307, 2614, 3921, 7842, 48359, 69383, 96718, 138766, 145077, 208149, 290154, 416298, 2567171, 5134342, 7701513, 15403026, 90683581, 181367162, 272050743, 544101486, 3355292497, 6710584994, 10065877491, 20131754982]

約数ペア:
[(1, 20131754982), (2, 10065877491), (3, 6710584994), (6, 3355292497), (37, 544101486), (74, 272050743), (111, 181367162), (222, 90683581), (1307, 15403026), (2614, 7701513), (3921, 5134342), (7842, 2567171), (48359, 416298), (69383, 290154), (96718, 208149), (138766, 145077)]

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