2247294290

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1451}}^1\times {\mathrm{2539}}^1$

素因数の和:4058

約数の個数: 32

約数和(自身を含む): 4115897280

約数和(自身を除く): 1868602990

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 1451, 2539, 2902, 5078, 7255, 12695, 14510, 25390, 88511, 154879, 177022, 309758, 442555, 774395, 885110, 1548790, 3684089, 7368178, 18420445, 36840890, 224729429, 449458858, 1123647145, 2247294290]

約数ペア:

[(1, 2247294290), (2, 1123647145), (5, 449458858), (10, 224729429), (61, 36840890), (122, 18420445), (305, 7368178), (610, 3684089), (1451, 1548790), (2539, 885110), (2902, 774395), (5078, 442555), (7255, 309758), (12695, 177022), (14510, 154879), (25390, 88511)]