1260788742

素因数分解:

$2^1\times 3^2\times {\mathrm{3019}}^1\times {\mathrm{23201}}^1$

素因数の和:26228

約数の個数: 24

約数和(自身を含む): 2732731560

約数和(自身を除く): 1471942818

約数列:

[1, 2, 3, 6, 9, 18, 3019, 6038, 9057, 18114, 23201, 27171, 46402, 54342, 69603, 139206, 208809, 417618, 70043819, 140087638, 210131457, 420262914, 630394371, 1260788742]

約数ペア:

[(1, 1260788742), (2, 630394371), (3, 420262914), (6, 210131457), (9, 140087638), (18, 70043819), (3019, 417618), (6038, 208809), (9057, 139206), (18114, 69603), (23201, 54342), (27171, 46402)]