2068403344

素因数分解:

$2^4\times 7^1\times {\mathrm{521}}^1\times {\mathrm{35447}}^1$

素因数の和:35983

約数の個数: 40

約数和(自身を含む): 4588956288

約数和(自身を除く): 2520552944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 521, 1042, 2084, 3647, 4168, 7294, 8336, 14588, 29176, 35447, 58352, 70894, 141788, 248129, 283576, 496258, 567152, 992516, 1985032, 3970064, 18467887, 36935774, 73871548, 129275209, 147743096, 258550418, 295486192, 517100836, 1034201672, 2068403344]

約数ペア:

[(1, 2068403344), (2, 1034201672), (4, 517100836), (7, 295486192), (8, 258550418), (14, 147743096), (16, 129275209), (28, 73871548), (56, 36935774), (112, 18467887), (521, 3970064), (1042, 1985032), (2084, 992516), (3647, 567152), (4168, 496258), (7294, 283576), (8336, 248129), (14588, 141788), (29176, 70894), (35447, 58352)]