3148657922

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{311}}^1\times {\mathrm{1697}}^1$

素因数の和:2186

約数の個数: 32

約数和(自身を含む): 5022276480

約数和(自身を除く): 1873618558

約数列:

[1, 2, 19, 38, 157, 311, 314, 622, 1697, 2983, 3394, 5909, 5966, 11818, 32243, 48827, 64486, 97654, 266429, 527767, 532858, 927713, 1055534, 1855426, 5062151, 10027573, 10124302, 20055146, 82859419, 165718838, 1574328961, 3148657922]

約数ペア:

[(1, 3148657922), (2, 1574328961), (19, 165718838), (38, 82859419), (157, 20055146), (311, 10124302), (314, 10027573), (622, 5062151), (1697, 1855426), (2983, 1055534), (3394, 927713), (5909, 532858), (5966, 527767), (11818, 266429), (32243, 97654), (48827, 64486)]