3870202378

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67049}}^1$

素因数の和:67115

約数の個数: 48

約数和(自身を含む): 7337952000

約数和(自身を除く): 3467749622

約数列:

[1, 2, 7, 14, 19, 31, 38, 49, 62, 98, 133, 217, 266, 434, 589, 931, 1178, 1519, 1862, 3038, 4123, 8246, 28861, 57722, 67049, 134098, 469343, 938686, 1273931, 2078519, 2547862, 3285401, 4157038, 6570802, 8917517, 14549633, 17835034, 29099266, 39491861, 62422619, 78983722, 101847431, 124845238, 203694862, 276443027, 552886054, 1935101189, 3870202378]

約数ペア:

[(1, 3870202378), (2, 1935101189), (7, 552886054), (14, 276443027), (19, 203694862), (31, 124845238), (38, 101847431), (49, 78983722), (62, 62422619), (98, 39491861), (133, 29099266), (217, 17835034), (266, 14549633), (434, 8917517), (589, 6570802), (931, 4157038), (1178, 3285401), (1519, 2547862), (1862, 2078519), (3038, 1273931), (4123, 938686), (8246, 469343), (28861, 134098), (57722, 67049)]