About the Number

2750870122

2750870121 ← → 2750870123

2進数表記:10100011111101101111001001101010

漢数字表記:二十七億五千八十七万百二十二

素因数分解:

2 1 × 7 1 × 11 1 × 13 2 × 19 1 × 5563 1

素因数の和:5628
約数の個数: 96
約数和(自身を含む): 5864901120
約数和(自身を除く): 3114030998

約数列:
[1, 2, 7, 11, 13, 14, 19, 22, 26, 38, 77, 91, 133, 143, 154, 169, 182, 209, 247, 266, 286, 338, 418, 494, 1001, 1183, 1463, 1729, 1859, 2002, 2366, 2717, 2926, 3211, 3458, 3718, 5434, 5563, 6422, 11126, 13013, 19019, 22477, 26026, 35321, 38038, 38941, 44954, 61193, 70642, 72319, 77882, 105697, 122386, 144638, 211394, 247247, 428351, 494494, 506233, 739879, 795509, 856702, 940147, 1012466, 1162667, 1374061, 1479758, 1591018, 1880294, 2325334, 2748122, 5568563, 6581029, 8138669, 9618427, 10341617, 11137126, 13162058, 15114671, 16277338, 17862793, 19236854, 20683234, 30229342, 35725586, 72391319, 105802697, 125039551, 144782638, 196490723, 211605394, 250079102, 392981446, 1375435061, 2750870122]

約数ペア:
[(1, 2750870122), (2, 1375435061), (7, 392981446), (11, 250079102), (13, 211605394), (14, 196490723), (19, 144782638), (22, 125039551), (26, 105802697), (38, 72391319), (77, 35725586), (91, 30229342), (133, 20683234), (143, 19236854), (154, 17862793), (169, 16277338), (182, 15114671), (209, 13162058), (247, 11137126), (266, 10341617), (286, 9618427), (338, 8138669), (418, 6581029), (494, 5568563), (1001, 2748122), (1183, 2325334), (1463, 1880294), (1729, 1591018), (1859, 1479758), (2002, 1374061), (2366, 1162667), (2717, 1012466), (2926, 940147), (3211, 856702), (3458, 795509), (3718, 739879), (5434, 506233), (5563, 494494), (6422, 428351), (11126, 247247), (13013, 211394), (19019, 144638), (22477, 122386), (26026, 105697), (35321, 77882), (38038, 72319), (38941, 70642), (44954, 61193)]

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