About the Number

1884133090

1884133089 ← → 1884133091

2進数表記:1110000010011011001011011100010

漢数字表記:十八億八千四百十三万三千九十

素因数分解:

2 1 × 5 1 × 7 1 × 23 1 × 787 1 × 1487 1

素因数の和:2311
約数の個数: 64
約数和(自身を含む): 4052312064
約数和(自身を除く): 2168178974

約数列:
[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 787, 805, 1487, 1574, 1610, 2974, 3935, 5509, 7435, 7870, 10409, 11018, 14870, 18101, 20818, 27545, 34201, 36202, 52045, 55090, 68402, 90505, 104090, 126707, 171005, 181010, 239407, 253414, 342010, 478814, 633535, 1170269, 1197035, 1267070, 2340538, 2394070, 5851345, 8191883, 11702690, 16383766, 26916187, 40959415, 53832374, 81918830, 134580935, 188413309, 269161870, 376826618, 942066545, 1884133090]

約数ペア:
[(1, 1884133090), (2, 942066545), (5, 376826618), (7, 269161870), (10, 188413309), (14, 134580935), (23, 81918830), (35, 53832374), (46, 40959415), (70, 26916187), (115, 16383766), (161, 11702690), (230, 8191883), (322, 5851345), (787, 2394070), (805, 2340538), (1487, 1267070), (1574, 1197035), (1610, 1170269), (2974, 633535), (3935, 478814), (5509, 342010), (7435, 253414), (7870, 239407), (10409, 181010), (11018, 171005), (14870, 126707), (18101, 104090), (20818, 90505), (27545, 68402), (34201, 55090), (36202, 52045)]

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