3138518658

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1105891}}^1$

素因数の和:1105950

約数の個数: 32

約数和(自身を含む): 7006931712

約数和(自身を除く): 3868413054

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 1105891, 2211782, 3317673, 6635346, 12164801, 24329602, 36494403, 47553313, 72988806, 95106626, 142659939, 285319878, 523086443, 1046172886, 1569259329, 3138518658]

約数ペア:

[(1, 3138518658), (2, 1569259329), (3, 1046172886), (6, 523086443), (11, 285319878), (22, 142659939), (33, 95106626), (43, 72988806), (66, 47553313), (86, 36494403), (129, 24329602), (258, 12164801), (473, 6635346), (946, 3317673), (1419, 2211782), (2838, 1105891)]