2882418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1$

素因数の和:407

約数の個数: 64

約数和(自身を含む): 7630848

約数和(自身を除く): 4748430

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 77, 102, 119, 154, 187, 231, 238, 357, 367, 374, 462, 561, 714, 734, 1101, 1122, 1309, 2202, 2569, 2618, 3927, 4037, 5138, 6239, 7707, 7854, 8074, 12111, 12478, 15414, 18717, 24222, 28259, 37434, 43673, 56518, 68629, 84777, 87346, 131019, 137258, 169554, 205887, 262038, 411774, 480403, 960806, 1441209, 2882418]

約数ペア:

[(1, 2882418), (2, 1441209), (3, 960806), (6, 480403), (7, 411774), (11, 262038), (14, 205887), (17, 169554), (21, 137258), (22, 131019), (33, 87346), (34, 84777), (42, 68629), (51, 56518), (66, 43673), (77, 37434), (102, 28259), (119, 24222), (154, 18717), (187, 15414), (231, 12478), (238, 12111), (357, 8074), (367, 7854), (374, 7707), (462, 6239), (561, 5138), (714, 4037), (734, 3927), (1101, 2618), (1122, 2569), (1309, 2202)]