1513853876

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{2131}}^1$

素因数の和:2520

約数の個数: 48

約数和(自身を含む): 2905523712

約数和(自身を除く): 1391669836

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 337, 527, 674, 1054, 1348, 2108, 2131, 4262, 5729, 8524, 10447, 11458, 20894, 22916, 36227, 41788, 66061, 72454, 132122, 144908, 177599, 264244, 355198, 710396, 718147, 1123037, 1436294, 2246074, 2872588, 4492148, 12208499, 22262557, 24416998, 44525114, 48833996, 89050228, 378463469, 756926938, 1513853876]

約数ペア:

[(1, 1513853876), (2, 756926938), (4, 378463469), (17, 89050228), (31, 48833996), (34, 44525114), (62, 24416998), (68, 22262557), (124, 12208499), (337, 4492148), (527, 2872588), (674, 2246074), (1054, 1436294), (1348, 1123037), (2108, 718147), (2131, 710396), (4262, 355198), (5729, 264244), (8524, 177599), (10447, 144908), (11458, 132122), (20894, 72454), (22916, 66061), (36227, 41788)]