2008168428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3769}}^1\times {\mathrm{6343}}^1$

素因数の和:10126

約数の個数: 48

約数和(自身を含む): 5357381120

約数和(自身を除く): 3349212692

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3769, 6343, 7538, 11307, 12686, 15076, 19029, 22614, 25372, 26383, 38058, 44401, 45228, 52766, 76116, 79149, 88802, 105532, 133203, 158298, 177604, 266406, 316596, 532812, 23906767, 47813534, 71720301, 95627068, 143440602, 167347369, 286881204, 334694738, 502042107, 669389476, 1004084214, 2008168428]

約数ペア:

[(1, 2008168428), (2, 1004084214), (3, 669389476), (4, 502042107), (6, 334694738), (7, 286881204), (12, 167347369), (14, 143440602), (21, 95627068), (28, 71720301), (42, 47813534), (84, 23906767), (3769, 532812), (6343, 316596), (7538, 266406), (11307, 177604), (12686, 158298), (15076, 133203), (19029, 105532), (22614, 88802), (25372, 79149), (26383, 76116), (38058, 52766), (44401, 45228)]