7102310

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:332

約数の個数: 32

約数和(自身を含む): 13305600

約数和(自身を除く): 6203290

約数列:

[1, 2, 5, 10, 43, 83, 86, 166, 199, 215, 398, 415, 430, 830, 995, 1990, 3569, 7138, 8557, 16517, 17114, 17845, 33034, 35690, 42785, 82585, 85570, 165170, 710231, 1420462, 3551155, 7102310]

約数ペア:

[(1, 7102310), (2, 3551155), (5, 1420462), (10, 710231), (43, 165170), (83, 85570), (86, 82585), (166, 42785), (199, 35690), (215, 33034), (398, 17845), (415, 17114), (430, 16517), (830, 8557), (995, 7138), (1990, 3569)]