2251986912

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{1117057}}^1$

素因数の和:1117080

約数の個数: 72

約数和(自身を含む): 7318964016

約数和(自身を除く): 5066977104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 1117057, 2234114, 3351171, 4468228, 6702342, 7819399, 8936456, 10053513, 13404684, 15638798, 17872912, 20107026, 23458197, 26809368, 31277596, 35745824, 40214052, 46916394, 53618736, 62555192, 70374591, 80428104, 93832788, 107237472, 125110384, 140749182, 160856208, 187665576, 250220768, 281498364, 321712416, 375331152, 562996728, 750662304, 1125993456, 2251986912]

約数ペア:

[(1, 2251986912), (2, 1125993456), (3, 750662304), (4, 562996728), (6, 375331152), (7, 321712416), (8, 281498364), (9, 250220768), (12, 187665576), (14, 160856208), (16, 140749182), (18, 125110384), (21, 107237472), (24, 93832788), (28, 80428104), (32, 70374591), (36, 62555192), (42, 53618736), (48, 46916394), (56, 40214052), (63, 35745824), (72, 31277596), (84, 26809368), (96, 23458197), (112, 20107026), (126, 17872912), (144, 15638798), (168, 13404684), (224, 10053513), (252, 8936456), (288, 7819399), (336, 6702342), (504, 4468228), (672, 3351171), (1008, 2234114), (2016, 1117057)]