2016374404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{569}}^1\times {\mathrm{1873}}^1$

素因数の和:2500

約数の個数: 48

約数和(自身を含む): 3947993280

約数和(自身を除く): 1931618876

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 569, 946, 1138, 1873, 1892, 2276, 3746, 6259, 7492, 12518, 20603, 24467, 25036, 41206, 48934, 80539, 82412, 97868, 161078, 269137, 322156, 538274, 885929, 1065737, 1076548, 1771858, 2131474, 3543716, 4262948, 11723107, 23446214, 45826691, 46892428, 91653382, 183306764, 504093601, 1008187202, 2016374404]

約数ペア:

[(1, 2016374404), (2, 1008187202), (4, 504093601), (11, 183306764), (22, 91653382), (43, 46892428), (44, 45826691), (86, 23446214), (172, 11723107), (473, 4262948), (569, 3543716), (946, 2131474), (1138, 1771858), (1873, 1076548), (1892, 1065737), (2276, 885929), (3746, 538274), (6259, 322156), (7492, 269137), (12518, 161078), (20603, 97868), (24467, 82412), (25036, 80539), (41206, 48934)]