2014079150

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{7151}}^1$

素因数の和:7337

約数の個数: 48

約数和(自身を含む): 3863109888

約数和(自身を除く): 1849030738

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 131, 215, 262, 430, 655, 1075, 1310, 2150, 3275, 5633, 6550, 7151, 11266, 14302, 28165, 35755, 56330, 71510, 140825, 178775, 281650, 307493, 357550, 614986, 936781, 1537465, 1873562, 3074930, 4683905, 7687325, 9367810, 15374650, 23419525, 40281583, 46839050, 80563166, 201407915, 402815830, 1007039575, 2014079150]

約数ペア:

[(1, 2014079150), (2, 1007039575), (5, 402815830), (10, 201407915), (25, 80563166), (43, 46839050), (50, 40281583), (86, 23419525), (131, 15374650), (215, 9367810), (262, 7687325), (430, 4683905), (655, 3074930), (1075, 1873562), (1310, 1537465), (2150, 936781), (3275, 614986), (5633, 357550), (6550, 307493), (7151, 281650), (11266, 178775), (14302, 140825), (28165, 71510), (35755, 56330)]