About the Number

33900990

33900989 ← → 33900991

2進数表記:10000001010100100110111110

漢数字表記:三千三百九十万九百九十

素因数分解:

2 1 × 3 1 × 5 1 × 89 1 × 12697 1

素因数の和:12796
約数の個数: 32
約数和(自身を含む): 82283040
約数和(自身を除く): 48382050

約数列:
[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 12697, 25394, 38091, 63485, 76182, 126970, 190455, 380910, 1130033, 2260066, 3390099, 5650165, 6780198, 11300330, 16950495, 33900990]

約数ペア:
[(1, 33900990), (2, 16950495), (3, 11300330), (5, 6780198), (6, 5650165), (10, 3390099), (15, 2260066), (30, 1130033), (89, 380910), (178, 190455), (267, 126970), (445, 76182), (534, 63485), (890, 38091), (1335, 25394), (2670, 12697)]

このpageの処理時間: 0.18070697784423828 seconds