2013203546

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1$

素因数の和:419

約数の個数: 64

約数和(自身を含む): 3366696960

約数和(自身を除く): 1353493414

約数列:

[1, 2, 17, 34, 47, 59, 94, 118, 131, 163, 262, 326, 799, 1003, 1598, 2006, 2227, 2771, 2773, 4454, 5542, 5546, 6157, 7661, 7729, 9617, 12314, 15322, 15458, 19234, 21353, 42706, 47141, 94282, 104669, 130237, 131393, 163489, 209338, 260474, 262786, 326978, 363001, 363263, 451999, 726002, 726526, 903998, 1003591, 1259827, 2007182, 2519654, 6175471, 7683983, 12350942, 15367966, 17061047, 21417059, 34122094, 42834118, 59211869, 118423738, 1006601773, 2013203546]

約数ペア:

[(1, 2013203546), (2, 1006601773), (17, 118423738), (34, 59211869), (47, 42834118), (59, 34122094), (94, 21417059), (118, 17061047), (131, 15367966), (163, 12350942), (262, 7683983), (326, 6175471), (799, 2519654), (1003, 2007182), (1598, 1259827), (2006, 1003591), (2227, 903998), (2771, 726526), (2773, 726002), (4454, 451999), (5542, 363263), (5546, 363001), (6157, 326978), (7661, 262786), (7729, 260474), (9617, 209338), (12314, 163489), (15322, 131393), (15458, 130237), (19234, 104669), (21353, 94282), (42706, 47141)]