2507868

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{2111}}^1$

素因数の和:2135

約数の個数: 48

約数和(自身を含む): 7096320

約数和(自身を除く): 4588452

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 2111, 4222, 6333, 8444, 12666, 18999, 23221, 25332, 37998, 46442, 56997, 69663, 75996, 92884, 113994, 139326, 208989, 227988, 278652, 417978, 626967, 835956, 1253934, 2507868]

約数ペア:

[(1, 2507868), (2, 1253934), (3, 835956), (4, 626967), (6, 417978), (9, 278652), (11, 227988), (12, 208989), (18, 139326), (22, 113994), (27, 92884), (33, 75996), (36, 69663), (44, 56997), (54, 46442), (66, 37998), (99, 25332), (108, 23221), (132, 18999), (198, 12666), (297, 8444), (396, 6333), (594, 4222), (1188, 2111)]