2016289608

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{32029}}^1$

素因数の和:32142

約数の個数: 64

約数和(自身を含む): 5242670400

約数和(自身を除く): 3226380792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 61, 86, 122, 129, 172, 183, 244, 258, 344, 366, 488, 516, 732, 1032, 1464, 2623, 5246, 7869, 10492, 15738, 20984, 31476, 32029, 62952, 64058, 96087, 128116, 192174, 256232, 384348, 768696, 1377247, 1953769, 2754494, 3907538, 4131741, 5508988, 5861307, 7815076, 8263482, 11017976, 11722614, 15630152, 16526964, 23445228, 33053928, 46890456, 84012067, 168024134, 252036201, 336048268, 504072402, 672096536, 1008144804, 2016289608]

約数ペア:

[(1, 2016289608), (2, 1008144804), (3, 672096536), (4, 504072402), (6, 336048268), (8, 252036201), (12, 168024134), (24, 84012067), (43, 46890456), (61, 33053928), (86, 23445228), (122, 16526964), (129, 15630152), (172, 11722614), (183, 11017976), (244, 8263482), (258, 7815076), (344, 5861307), (366, 5508988), (488, 4131741), (516, 3907538), (732, 2754494), (1032, 1953769), (1464, 1377247), (2623, 768696), (5246, 384348), (7869, 256232), (10492, 192174), (15738, 128116), (20984, 96087), (31476, 64058), (32029, 62952)]