2734153751

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{348433}}^1$

素因数の和:348518

約数の個数: 16

約数和(自身を含む): 3344966400

約数和(自身を除く): 610812649

約数列:

[1, 7, 19, 59, 133, 413, 1121, 7847, 348433, 2439031, 6620227, 20557547, 46341589, 143902829, 390593393, 2734153751]

約数ペア:

[(1, 2734153751), (7, 390593393), (19, 143902829), (59, 46341589), (133, 20557547), (413, 6620227), (1121, 2439031), (7847, 348433)]