15684367038

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1937777}}^1$

素因数の和:1937872

約数の個数: 32

約数和(自身を含む): 33484803840

約数和(自身を除く): 17800436802

約数列:

[1, 2, 3, 6, 19, 38, 57, 71, 114, 142, 213, 426, 1349, 2698, 4047, 8094, 1937777, 3875554, 5813331, 11626662, 36817763, 73635526, 110453289, 137582167, 220906578, 275164334, 412746501, 825493002, 2614061173, 5228122346, 7842183519, 15684367038]

約数ペア:

[(1, 15684367038), (2, 7842183519), (3, 5228122346), (6, 2614061173), (19, 825493002), (38, 412746501), (57, 275164334), (71, 220906578), (114, 137582167), (142, 110453289), (213, 73635526), (426, 36817763), (1349, 11626662), (2698, 5813331), (4047, 3875554), (8094, 1937777)]