About the Number

42930470

42930469 ← → 42930471

2進数表記:10100011110001000100100110

漢数字表記:四千二百九十三万四百七十

素因数分解:

2 1 × 5 1 × 11 1 × 383 1 × 1019 1

素因数の和:1420
約数の個数: 32
約数和(自身を含む): 84602880
約数和(自身を除く): 41672410

約数列:
[1, 2, 5, 10, 11, 22, 55, 110, 383, 766, 1019, 1915, 2038, 3830, 4213, 5095, 8426, 10190, 11209, 21065, 22418, 42130, 56045, 112090, 390277, 780554, 1951385, 3902770, 4293047, 8586094, 21465235, 42930470]

約数ペア:
[(1, 42930470), (2, 21465235), (5, 8586094), (10, 4293047), (11, 3902770), (22, 1951385), (55, 780554), (110, 390277), (383, 112090), (766, 56045), (1019, 42130), (1915, 22418), (2038, 21065), (3830, 11209), (4213, 10190), (5095, 8426)]

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