417082010

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{4919}}^1$

素因数の和:5126

約数の個数: 32

約数和(自身を含む): 768700800

約数和(自身を除く): 351618790

約数列:

[1, 2, 5, 10, 61, 122, 139, 278, 305, 610, 695, 1390, 4919, 8479, 9838, 16958, 24595, 42395, 49190, 84790, 300059, 600118, 683741, 1367482, 1500295, 3000590, 3418705, 6837410, 41708201, 83416402, 208541005, 417082010]

約数ペア:

[(1, 417082010), (2, 208541005), (5, 83416402), (10, 41708201), (61, 6837410), (122, 3418705), (139, 3000590), (278, 1500295), (305, 1367482), (610, 683741), (695, 600118), (1390, 300059), (4919, 84790), (8479, 49190), (9838, 42395), (16958, 24595)]