19023544370

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{3583}}^1\times {\mathrm{4871}}^1$

素因数の和:8570

約数の個数: 32

約数和(自身を含む): 34573271040

約数和(自身を除く): 15549726670

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 3583, 4871, 7166, 9742, 17915, 24355, 35830, 48710, 390547, 530939, 781094, 1061878, 1952735, 2654695, 3905470, 5309390, 17452793, 34905586, 87263965, 174527930, 1902354437, 3804708874, 9511772185, 19023544370]

約数ペア:

[(1, 19023544370), (2, 9511772185), (5, 3804708874), (10, 1902354437), (109, 174527930), (218, 87263965), (545, 34905586), (1090, 17452793), (3583, 5309390), (4871, 3905470), (7166, 2654695), (9742, 1952735), (17915, 1061878), (24355, 781094), (35830, 530939), (48710, 390547)]