2017406739976

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{5879}}^1\times {\mathrm{2257597}}^1$

素因数の和:2263501

約数の個数: 32

約数和(自身を含む): 3982402872000

約数和(自身を除く): 1964996132024

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 5879, 11758, 23516, 47032, 111701, 223402, 446804, 893608, 2257597, 4515194, 9030388, 18060776, 42894343, 85788686, 171577372, 343154744, 13272412763, 26544825526, 53089651052, 106179302104, 252175842497, 504351684994, 1008703369988, 2017406739976]

約数ペア:

[(1, 2017406739976), (2, 1008703369988), (4, 504351684994), (8, 252175842497), (19, 106179302104), (38, 53089651052), (76, 26544825526), (152, 13272412763), (5879, 343154744), (11758, 171577372), (23516, 85788686), (47032, 42894343), (111701, 18060776), (223402, 9030388), (446804, 4515194), (893608, 2257597)]