About the Number

2013431856

2013431855 ← → 2013431857

2進数表記:1111000000000101000100000110000

漢数字表記:二十億千三百四十三万千八百五十六

素因数分解:

2 4 × 3 1 × 17 1 × 2467441 1

素因数の和:2467469
約数の個数: 40
約数和(自身を含む): 5507330544
約数和(自身を除く): 3493898688

約数列:
[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 2467441, 4934882, 7402323, 9869764, 14804646, 19739528, 29609292, 39479056, 41946497, 59218584, 83892994, 118437168, 125839491, 167785988, 251678982, 335571976, 503357964, 671143952, 1006715928, 2013431856]

約数ペア:
[(1, 2013431856), (2, 1006715928), (3, 671143952), (4, 503357964), (6, 335571976), (8, 251678982), (12, 167785988), (16, 125839491), (17, 118437168), (24, 83892994), (34, 59218584), (48, 41946497), (51, 39479056), (68, 29609292), (102, 19739528), (136, 14804646), (204, 9869764), (272, 7402323), (408, 4934882), (816, 2467441)]

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