1906265086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1279}}^1\times {\mathrm{1831}}^1$

素因数の和:3160

約数の個数: 32

約数和(自身を含む): 3207905280

約数和(自身を除く): 1301640194

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 1279, 1831, 2558, 3662, 14069, 20141, 28138, 40282, 47323, 67747, 94646, 135494, 520553, 745217, 1041106, 1490434, 2341849, 4683698, 25760339, 51520678, 86648413, 173296826, 953132543, 1906265086]

約数ペア:

[(1, 1906265086), (2, 953132543), (11, 173296826), (22, 86648413), (37, 51520678), (74, 25760339), (407, 4683698), (814, 2341849), (1279, 1490434), (1831, 1041106), (2558, 745217), (3662, 520553), (14069, 135494), (20141, 94646), (28138, 67747), (40282, 47323)]