2704242050

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{1257787}}^1$

素因数の和:1257842

約数の個数: 24

約数和(自身を含む): 5146868496

約数和(自身を除く): 2442626446

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 1075, 2150, 1257787, 2515574, 6288935, 12577870, 31444675, 54084841, 62889350, 108169682, 270424205, 540848410, 1352121025, 2704242050]

約数ペア:

[(1, 2704242050), (2, 1352121025), (5, 540848410), (10, 270424205), (25, 108169682), (43, 62889350), (50, 54084841), (86, 31444675), (215, 12577870), (430, 6288935), (1075, 2515574), (2150, 1257787)]