About the Number

1330604490

1330604489 ← → 1330604491

2進数表記:1001111010011110110100111001010

漢数字表記:十三億三千六十万四千四百九十

素因数分解:

2 1 × 3 1 × 5 1 × 4007 1 × 11069 1

素因数の和:15086
約数の個数: 32
約数和(自身を含む): 3194536320
約数和(自身を除く): 1863931830

約数列:
[1, 2, 3, 5, 6, 10, 15, 30, 4007, 8014, 11069, 12021, 20035, 22138, 24042, 33207, 40070, 55345, 60105, 66414, 110690, 120210, 166035, 332070, 44353483, 88706966, 133060449, 221767415, 266120898, 443534830, 665302245, 1330604490]

約数ペア:
[(1, 1330604490), (2, 665302245), (3, 443534830), (5, 266120898), (6, 221767415), (10, 133060449), (15, 88706966), (30, 44353483), (4007, 332070), (8014, 166035), (11069, 120210), (12021, 110690), (20035, 66414), (22138, 60105), (24042, 55345), (33207, 40070)]

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