2079792008

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{14639}}^1$

素因数の和:14754

約数の個数: 64

約数和(自身を含む): 4637952000

約数和(自身を除く): 2558159992

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 59, 86, 118, 172, 236, 301, 344, 413, 472, 602, 826, 1204, 1652, 2408, 2537, 3304, 5074, 10148, 14639, 17759, 20296, 29278, 35518, 58556, 71036, 102473, 117112, 142072, 204946, 409892, 629477, 819784, 863701, 1258954, 1727402, 2517908, 3454804, 4406339, 5035816, 6045907, 6909608, 8812678, 12091814, 17625356, 24183628, 35250712, 37139143, 48367256, 74278286, 148556572, 259974001, 297113144, 519948002, 1039896004, 2079792008]

約数ペア:

[(1, 2079792008), (2, 1039896004), (4, 519948002), (7, 297113144), (8, 259974001), (14, 148556572), (28, 74278286), (43, 48367256), (56, 37139143), (59, 35250712), (86, 24183628), (118, 17625356), (172, 12091814), (236, 8812678), (301, 6909608), (344, 6045907), (413, 5035816), (472, 4406339), (602, 3454804), (826, 2517908), (1204, 1727402), (1652, 1258954), (2408, 863701), (2537, 819784), (3304, 629477), (5074, 409892), (10148, 204946), (14639, 142072), (17759, 117112), (20296, 102473), (29278, 71036), (35518, 58556)]