About the Number

2000298384

2000298383 ← → 2000298385

2進数表記:1110111001110100010000110010000

漢数字表記:二十億二十九万八千三百八十四

素因数分解:

2 4 × 3 2 × 7 2 × 283489 1

素因数の和:283517
約数の個数: 90
約数和(自身を含む): 6512048790
約数和(自身を除く): 4511750406

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 283489, 566978, 850467, 1133956, 1700934, 1984423, 2267912, 2551401, 3401868, 3968846, 4535824, 5102802, 5953269, 6803736, 7937692, 10205604, 11906538, 13607472, 13890961, 15875384, 17859807, 20411208, 23813076, 27781922, 31750768, 35719614, 40822416, 41672883, 47626152, 55563844, 71439228, 83345766, 95252304, 111127688, 125018649, 142878456, 166691532, 222255376, 250037298, 285756912, 333383064, 500074596, 666766128, 1000149192, 2000298384]

約数ペア:
[(1, 2000298384), (2, 1000149192), (3, 666766128), (4, 500074596), (6, 333383064), (7, 285756912), (8, 250037298), (9, 222255376), (12, 166691532), (14, 142878456), (16, 125018649), (18, 111127688), (21, 95252304), (24, 83345766), (28, 71439228), (36, 55563844), (42, 47626152), (48, 41672883), (49, 40822416), (56, 35719614), (63, 31750768), (72, 27781922), (84, 23813076), (98, 20411208), (112, 17859807), (126, 15875384), (144, 13890961), (147, 13607472), (168, 11906538), (196, 10205604), (252, 7937692), (294, 6803736), (336, 5953269), (392, 5102802), (441, 4535824), (504, 3968846), (588, 3401868), (784, 2551401), (882, 2267912), (1008, 1984423), (1176, 1700934), (1764, 1133956), (2352, 850467), (3528, 566978), (7056, 283489)]

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