2520239544

素因数分解:

$2^3\times 3^2\times {\mathrm{281}}^1\times {\mathrm{124567}}^1$

素因数の和:124860

約数の個数: 48

約数和(自身を含む): 6849994320

約数和(自身を除く): 4329754776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 281, 562, 843, 1124, 1686, 2248, 2529, 3372, 5058, 6744, 10116, 20232, 124567, 249134, 373701, 498268, 747402, 996536, 1121103, 1494804, 2242206, 2989608, 4484412, 8968824, 35003327, 70006654, 105009981, 140013308, 210019962, 280026616, 315029943, 420039924, 630059886, 840079848, 1260119772, 2520239544]

約数ペア:

[(1, 2520239544), (2, 1260119772), (3, 840079848), (4, 630059886), (6, 420039924), (8, 315029943), (9, 280026616), (12, 210019962), (18, 140013308), (24, 105009981), (36, 70006654), (72, 35003327), (281, 8968824), (562, 4484412), (843, 2989608), (1124, 2242206), (1686, 1494804), (2248, 1121103), (2529, 996536), (3372, 747402), (5058, 498268), (6744, 373701), (10116, 249134), (20232, 124567)]