31909366942

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{383}}^1\times {\mathrm{4679}}^1$

素因数の和:5400

約数の個数: 32

約数和(自身を含む): 49816166400

約数和(自身を除く): 17906799458

約数列:

[1, 2, 29, 58, 307, 383, 614, 766, 4679, 8903, 9358, 11107, 17806, 22214, 117581, 135691, 235162, 271382, 1436453, 1792057, 2872906, 3409849, 3584114, 6819698, 41657137, 51969653, 83314274, 103939306, 550161499, 1100322998, 15954683471, 31909366942]

約数ペア:

[(1, 31909366942), (2, 15954683471), (29, 1100322998), (58, 550161499), (307, 103939306), (383, 83314274), (614, 51969653), (766, 41657137), (4679, 6819698), (8903, 3584114), (9358, 3409849), (11107, 2872906), (17806, 1792057), (22214, 1436453), (117581, 271382), (135691, 235162)]