6740622

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{877}}^1$

素因数の和:953

約数の個数: 48

約数和(自身を含む): 16984032

約数和(自身を除く): 10243410

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 877, 1098, 1281, 1754, 2562, 2631, 3843, 5262, 6139, 7686, 7893, 12278, 15786, 18417, 36834, 53497, 55251, 106994, 110502, 160491, 320982, 374479, 481473, 748958, 962946, 1123437, 2246874, 3370311, 6740622]

約数ペア:

[(1, 6740622), (2, 3370311), (3, 2246874), (6, 1123437), (7, 962946), (9, 748958), (14, 481473), (18, 374479), (21, 320982), (42, 160491), (61, 110502), (63, 106994), (122, 55251), (126, 53497), (183, 36834), (366, 18417), (427, 15786), (549, 12278), (854, 7893), (877, 7686), (1098, 6139), (1281, 5262), (1754, 3843), (2562, 2631)]