2278872

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1021}}^1$

素因数の和:1064

約数の個数: 48

約数和(自身を含む): 6377280

約数和(自身を除く): 4098408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1021, 1116, 2042, 2232, 3063, 4084, 6126, 8168, 9189, 12252, 18378, 24504, 31651, 36756, 63302, 73512, 94953, 126604, 189906, 253208, 284859, 379812, 569718, 759624, 1139436, 2278872]

約数ペア:

[(1, 2278872), (2, 1139436), (3, 759624), (4, 569718), (6, 379812), (8, 284859), (9, 253208), (12, 189906), (18, 126604), (24, 94953), (31, 73512), (36, 63302), (62, 36756), (72, 31651), (93, 24504), (124, 18378), (186, 12252), (248, 9189), (279, 8168), (372, 6126), (558, 4084), (744, 3063), (1021, 2232), (1116, 2042)]