2935212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{421}}^1$

素因数の和:518

約数の個数: 48

約数和(自身を含む): 7940352

約数和(自身を除く): 5005140

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 421, 498, 581, 842, 996, 1162, 1263, 1684, 1743, 2324, 2526, 2947, 3486, 5052, 5894, 6972, 8841, 11788, 17682, 34943, 35364, 69886, 104829, 139772, 209658, 244601, 419316, 489202, 733803, 978404, 1467606, 2935212]

約数ペア:

[(1, 2935212), (2, 1467606), (3, 978404), (4, 733803), (6, 489202), (7, 419316), (12, 244601), (14, 209658), (21, 139772), (28, 104829), (42, 69886), (83, 35364), (84, 34943), (166, 17682), (249, 11788), (332, 8841), (421, 6972), (498, 5894), (581, 5052), (842, 3486), (996, 2947), (1162, 2526), (1263, 2324), (1684, 1743)]