33191470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1949}}^1$

素因数の和:2100

約数の個数: 32

約数和(自身を含む): 64864800

約数和(自身を除く): 31673330

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 131, 262, 655, 1310, 1703, 1949, 3406, 3898, 8515, 9745, 17030, 19490, 25337, 50674, 126685, 253370, 255319, 510638, 1276595, 2553190, 3319147, 6638294, 16595735, 33191470]

約数ペア:

[(1, 33191470), (2, 16595735), (5, 6638294), (10, 3319147), (13, 2553190), (26, 1276595), (65, 510638), (130, 255319), (131, 253370), (262, 126685), (655, 50674), (1310, 25337), (1703, 19490), (1949, 17030), (3406, 9745), (3898, 8515)]