121910042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2797}}^1$

素因数の和:2886

約数の個数: 32

約数和(自身を含む): 204142080

約数和(自身を除く): 82232038

約数列:

[1, 2, 19, 31, 37, 38, 62, 74, 589, 703, 1147, 1178, 1406, 2294, 2797, 5594, 21793, 43586, 53143, 86707, 103489, 106286, 173414, 206978, 1647433, 1966291, 3208159, 3294866, 3932582, 6416318, 60955021, 121910042]

約数ペア:

[(1, 121910042), (2, 60955021), (19, 6416318), (31, 3932582), (37, 3294866), (38, 3208159), (62, 1966291), (74, 1647433), (589, 206978), (703, 173414), (1147, 106286), (1178, 103489), (1406, 86707), (2294, 53143), (2797, 43586), (5594, 21793)]