6227260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{557}}^1$

素因数の和:622

約数の個数: 48

約数和(自身を含む): 14436576

約数和(自身を除く): 8209316

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 43, 52, 65, 86, 130, 172, 215, 260, 430, 557, 559, 860, 1114, 1118, 2228, 2236, 2785, 2795, 5570, 5590, 7241, 11140, 11180, 14482, 23951, 28964, 36205, 47902, 72410, 95804, 119755, 144820, 239510, 311363, 479020, 622726, 1245452, 1556815, 3113630, 6227260]

約数ペア:

[(1, 6227260), (2, 3113630), (4, 1556815), (5, 1245452), (10, 622726), (13, 479020), (20, 311363), (26, 239510), (43, 144820), (52, 119755), (65, 95804), (86, 72410), (130, 47902), (172, 36205), (215, 28964), (260, 23951), (430, 14482), (557, 11180), (559, 11140), (860, 7241), (1114, 5590), (1118, 5570), (2228, 2795), (2236, 2785)]