2563157092

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{258487}}^1$

素因数の和:258595

約数の個数: 24

約数和(自身を含む): 4675530944

約数和(自身を除く): 2112373852

約数列:

[1, 2, 4, 37, 67, 74, 134, 148, 268, 2479, 4958, 9916, 258487, 516974, 1033948, 9564019, 17318629, 19128038, 34637258, 38256076, 69274516, 640789273, 1281578546, 2563157092]

約数ペア:

[(1, 2563157092), (2, 1281578546), (4, 640789273), (37, 69274516), (67, 38256076), (74, 34637258), (134, 19128038), (148, 17318629), (268, 9564019), (2479, 1033948), (4958, 516974), (9916, 258487)]