About the Number

2126130

2126129 ← → 2126131

2進数表記:1000000111000100110010

漢数字表記:二百十二万六千百三十

素因数分解:

2 1 × 3 1 × 5 1 × 131 1 × 541 1

素因数の和:682
約数の個数: 32
約数和(自身を含む): 5151168
約数和(自身を除く): 3025038

約数列:
[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 541, 655, 786, 1082, 1310, 1623, 1965, 2705, 3246, 3930, 5410, 8115, 16230, 70871, 141742, 212613, 354355, 425226, 708710, 1063065, 2126130]

約数ペア:
[(1, 2126130), (2, 1063065), (3, 708710), (5, 425226), (6, 354355), (10, 212613), (15, 141742), (30, 70871), (131, 16230), (262, 8115), (393, 5410), (541, 3930), (655, 3246), (786, 2705), (1082, 1965), (1310, 1623)]

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