2019462918

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1610417}}^1$

素因数の和:1610452

約数の個数: 32

約数和(自身を含む): 4638003840

約数和(自身を除く): 2618540922

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 1610417, 3220834, 4831251, 9662502, 17714587, 30597923, 35429174, 53143761, 61195846, 91793769, 106287522, 183587538, 336577153, 673154306, 1009731459, 2019462918]

約数ペア:

[(1, 2019462918), (2, 1009731459), (3, 673154306), (6, 336577153), (11, 183587538), (19, 106287522), (22, 91793769), (33, 61195846), (38, 53143761), (57, 35429174), (66, 30597923), (114, 17714587), (209, 9662502), (418, 4831251), (627, 3220834), (1254, 1610417)]