3119354420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1713931}}^1$

素因数の和:1713960

約数の個数: 48

約数和(自身を含む): 8062336128

約数和(自身を除く): 4942981708

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 1713931, 3427862, 6855724, 8569655, 11997517, 17139310, 22281103, 23995034, 34278620, 44562206, 47990068, 59987585, 89124412, 111405515, 119975170, 155967721, 222811030, 239950340, 311935442, 445622060, 623870884, 779838605, 1559677210, 3119354420]

約数ペア:

[(1, 3119354420), (2, 1559677210), (4, 779838605), (5, 623870884), (7, 445622060), (10, 311935442), (13, 239950340), (14, 222811030), (20, 155967721), (26, 119975170), (28, 111405515), (35, 89124412), (52, 59987585), (65, 47990068), (70, 44562206), (91, 34278620), (130, 23995034), (140, 22281103), (182, 17139310), (260, 11997517), (364, 8569655), (455, 6855724), (910, 3427862), (1820, 1713931)]