1709702920

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2514269}}^1$

素因数の和:2514297

約数の個数: 32

約数和(自身を含む): 4073117400

約数和(自身を除く): 2363414480

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 2514269, 5028538, 10057076, 12571345, 20114152, 25142690, 42742573, 50285380, 85485146, 100570760, 170970292, 213712865, 341940584, 427425730, 854851460, 1709702920]

約数ペア:

[(1, 1709702920), (2, 854851460), (4, 427425730), (5, 341940584), (8, 213712865), (10, 170970292), (17, 100570760), (20, 85485146), (34, 50285380), (40, 42742573), (68, 25142690), (85, 20114152), (136, 12571345), (170, 10057076), (340, 5028538), (680, 2514269)]