2991396576

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{4451483}}^1$

素因数の和:4451503

約数の個数: 48

約数和(自身を含む): 8974191744

約数和(自身を除く): 5982795168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 4451483, 8902966, 13354449, 17805932, 26708898, 31160381, 35611864, 53417796, 62320762, 71223728, 93481143, 106835592, 124641524, 142447456, 186962286, 213671184, 249283048, 373924572, 427342368, 498566096, 747849144, 997132192, 1495698288, 2991396576]

約数ペア:

[(1, 2991396576), (2, 1495698288), (3, 997132192), (4, 747849144), (6, 498566096), (7, 427342368), (8, 373924572), (12, 249283048), (14, 213671184), (16, 186962286), (21, 142447456), (24, 124641524), (28, 106835592), (32, 93481143), (42, 71223728), (48, 62320762), (56, 53417796), (84, 35611864), (96, 31160381), (112, 26708898), (168, 17805932), (224, 13354449), (336, 8902966), (672, 4451483)]