2883762

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{2543}}^1$

素因数の和:2564

約数の個数: 40

約数和(自身を含む): 7387776

約数和(自身を除く): 4504014

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 2543, 5086, 7629, 15258, 17801, 22887, 35602, 45774, 53403, 68661, 106806, 137322, 160209, 205983, 320418, 411966, 480627, 961254, 1441881, 2883762]

約数ペア:

[(1, 2883762), (2, 1441881), (3, 961254), (6, 480627), (7, 411966), (9, 320418), (14, 205983), (18, 160209), (21, 137322), (27, 106806), (42, 68661), (54, 53403), (63, 45774), (81, 35602), (126, 22887), (162, 17801), (189, 15258), (378, 7629), (567, 5086), (1134, 2543)]