1917824315

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{10739}}^1$

素因数の和:10963

約数の個数: 32

約数和(自身を含む): 2672455680

約数和(自身を除く): 754631365

約数列:

[1, 5, 11, 17, 55, 85, 187, 191, 935, 955, 2101, 3247, 10505, 10739, 16235, 35717, 53695, 118129, 178585, 182563, 590645, 912815, 2008193, 2051149, 10040965, 10255745, 22562639, 34869533, 112813195, 174347665, 383564863, 1917824315]

約数ペア:

[(1, 1917824315), (5, 383564863), (11, 174347665), (17, 112813195), (55, 34869533), (85, 22562639), (187, 10255745), (191, 10040965), (935, 2051149), (955, 2008193), (2101, 912815), (3247, 590645), (10505, 182563), (10739, 178585), (16235, 118129), (35717, 53695)]