1379464370

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1093}}^1\times {\mathrm{2069}}^1$

素因数の和:3230

約数の個数: 32

約数和(自身を含む): 2527271280

約数和(自身を除く): 1147806910

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 1093, 2069, 2186, 4138, 5465, 10345, 10930, 20690, 66673, 126209, 133346, 252418, 333365, 631045, 666730, 1262090, 2261417, 4522834, 11307085, 22614170, 137946437, 275892874, 689732185, 1379464370]

約数ペア:

[(1, 1379464370), (2, 689732185), (5, 275892874), (10, 137946437), (61, 22614170), (122, 11307085), (305, 4522834), (610, 2261417), (1093, 1262090), (2069, 666730), (2186, 631045), (4138, 333365), (5465, 252418), (10345, 133346), (10930, 126209), (20690, 66673)]