3139206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1823}}^1$

素因数の和:1876

約数の個数: 32

約数和(自身を含む): 7354368

約数和(自身を除く): 4215162

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 1823, 3646, 5469, 10938, 12761, 25522, 38283, 74743, 76566, 149486, 224229, 448458, 523201, 1046402, 1569603, 3139206]

約数ペア:

[(1, 3139206), (2, 1569603), (3, 1046402), (6, 523201), (7, 448458), (14, 224229), (21, 149486), (41, 76566), (42, 74743), (82, 38283), (123, 25522), (246, 12761), (287, 10938), (574, 5469), (861, 3646), (1722, 1823)]