2194367615

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{599}}^1\times {\mathrm{1549}}^1$

素因数の和:2207

約数の個数: 32

約数和(自身を含む): 2946240000

約数和(自身を除く): 751872385

約数列:

[1, 5, 11, 43, 55, 215, 473, 599, 1549, 2365, 2995, 6589, 7745, 17039, 25757, 32945, 66607, 85195, 128785, 283327, 333035, 732677, 927851, 1416635, 3663385, 4639255, 10206361, 39897593, 51031805, 199487965, 438873523, 2194367615]

約数ペア:

[(1, 2194367615), (5, 438873523), (11, 199487965), (43, 51031805), (55, 39897593), (215, 10206361), (473, 4639255), (599, 3663385), (1549, 1416635), (2365, 927851), (2995, 732677), (6589, 333035), (7745, 283327), (17039, 128785), (25757, 85195), (32945, 66607)]