2243380787

素因数分解:

${\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{317}}^1\times {\mathrm{2153}}^1$

素因数の和:2662

約数の個数: 16

約数和(自身を含む): 2383702560

約数和(自身を除く): 140321773

約数列:

[1, 19, 173, 317, 2153, 3287, 6023, 40907, 54841, 372469, 682501, 1041979, 7076911, 12967519, 118072673, 2243380787]

約数ペア:

[(1, 2243380787), (19, 118072673), (173, 12967519), (317, 7076911), (2153, 1041979), (3287, 682501), (6023, 372469), (40907, 54841)]