2167722144

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{1075259}}^1$

素因数の和:1075282

約数の個数: 72

約数和(自身を含む): 7045103520

約数和(自身を除く): 4877381376

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, 1075259, 2150518, 3225777, 4301036, 6451554, 7526813, 8602072, 9677331, 12903108, 15053626, 17204144, 19354662, 22580439, 25806216, 30107252, 34408288, 38709324, 45160878, 51612432, 60214504, 67741317, 77418648, 90321756, 103224864, 120429008, 135482634, 154837296, 180643512, 240858016, 270965268, 309674592, 361287024, 541930536, 722574048, 1083861072, 2167722144]

約数ペア:

[(1, 2167722144), (2, 1083861072), (3, 722574048), (4, 541930536), (6, 361287024), (7, 309674592), (8, 270965268), (9, 240858016), (12, 180643512), (14, 154837296), (16, 135482634), (18, 120429008), (21, 103224864), (24, 90321756), (28, 77418648), (32, 67741317), (36, 60214504), (42, 51612432), (48, 45160878), (56, 38709324), (63, 34408288), (72, 30107252), (84, 25806216), (96, 22580439), (112, 19354662), (126, 17204144), (144, 15053626), (168, 12903108), (224, 9677331), (252, 8602072), (288, 7526813), (336, 6451554), (504, 4301036), (672, 3225777), (1008, 2150518), (2016, 1075259)]