2411928

素因数分解:

$2^3\times 3^2\times {\mathrm{139}}^1\times {\mathrm{241}}^1$

素因数の和:392

約数の個数: 48

約数和(自身を含む): 6606600

約数和(自身を除く): 4194672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 139, 241, 278, 417, 482, 556, 723, 834, 964, 1112, 1251, 1446, 1668, 1928, 2169, 2502, 2892, 3336, 4338, 5004, 5784, 8676, 10008, 17352, 33499, 66998, 100497, 133996, 200994, 267992, 301491, 401988, 602982, 803976, 1205964, 2411928]

約数ペア:

[(1, 2411928), (2, 1205964), (3, 803976), (4, 602982), (6, 401988), (8, 301491), (9, 267992), (12, 200994), (18, 133996), (24, 100497), (36, 66998), (72, 33499), (139, 17352), (241, 10008), (278, 8676), (417, 5784), (482, 5004), (556, 4338), (723, 3336), (834, 2892), (964, 2502), (1112, 2169), (1251, 1928), (1446, 1668)]