2546654978

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1051}}^1\times {\mathrm{10181}}^1$

素因数の和:11258

約数の個数: 32

約数和(自身を含む): 4627352448

約数和(自身を除く): 2080697470

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 1051, 2102, 7357, 10181, 14714, 17867, 20362, 35734, 71267, 125069, 142534, 173077, 250138, 346154, 1211539, 2423078, 10700231, 21400462, 74901617, 149803234, 181903927, 363807854, 1273327489, 2546654978]

約数ペア:

[(1, 2546654978), (2, 1273327489), (7, 363807854), (14, 181903927), (17, 149803234), (34, 74901617), (119, 21400462), (238, 10700231), (1051, 2423078), (2102, 1211539), (7357, 346154), (10181, 250138), (14714, 173077), (17867, 142534), (20362, 125069), (35734, 71267)]