2845592

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:315

約数の個数: 32

約数和(自身を含む): 5703600

約数和(自身を除く): 2858008

約数列:

[1, 2, 4, 8, 19, 38, 76, 97, 152, 193, 194, 386, 388, 772, 776, 1544, 1843, 3667, 3686, 7334, 7372, 14668, 14744, 18721, 29336, 37442, 74884, 149768, 355699, 711398, 1422796, 2845592]

約数ペア:

[(1, 2845592), (2, 1422796), (4, 711398), (8, 355699), (19, 149768), (38, 74884), (76, 37442), (97, 29336), (152, 18721), (193, 14744), (194, 14668), (386, 7372), (388, 7334), (772, 3686), (776, 3667), (1544, 1843)]