About the Number

10131870

10131869 ← → 10131871

2進数表記:100110101001100110011110

漢数字表記:千十三万千八百七十

素因数分解:

2 1 × 3 1 × 5 1 × 7 1 × 48247 1

素因数の和:48264
約数の個数: 32
約数和(自身を含む): 27790848
約数和(自身を除く): 17658978

約数列:
[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 48247, 96494, 144741, 241235, 289482, 337729, 482470, 675458, 723705, 1013187, 1447410, 1688645, 2026374, 3377290, 5065935, 10131870]

約数ペア:
[(1, 10131870), (2, 5065935), (3, 3377290), (5, 2026374), (6, 1688645), (7, 1447410), (10, 1013187), (14, 723705), (15, 675458), (21, 482470), (30, 337729), (35, 289482), (42, 241235), (70, 144741), (105, 96494), (210, 48247)]

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