2020400046

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{2290703}}^1$

素因数の和:2290725

約数の個数: 36

約数和(自身を含む): 5092234992

約数和(自身を除く): 3071834946

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 2290703, 4581406, 6872109, 13744218, 16034921, 20616327, 32069842, 41232654, 48104763, 96209526, 112244447, 144314289, 224488894, 288628578, 336733341, 673466682, 1010200023, 2020400046]

約数ペア:

[(1, 2020400046), (2, 1010200023), (3, 673466682), (6, 336733341), (7, 288628578), (9, 224488894), (14, 144314289), (18, 112244447), (21, 96209526), (42, 48104763), (49, 41232654), (63, 32069842), (98, 20616327), (126, 16034921), (147, 13744218), (294, 6872109), (441, 4581406), (882, 2290703)]