2247647418

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{49297}}^1$

素因数の和:49471

約数の個数: 48

約数和(自身を含む): 5191079400

約数和(自身を除く): 2943431982

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 149, 153, 298, 306, 447, 894, 1341, 2533, 2682, 5066, 7599, 15198, 22797, 45594, 49297, 98594, 147891, 295782, 443673, 838049, 887346, 1676098, 2514147, 5028294, 7345253, 7542441, 14690506, 15084882, 22035759, 44071518, 66107277, 124869301, 132214554, 249738602, 374607903, 749215806, 1123823709, 2247647418]

約数ペア:

[(1, 2247647418), (2, 1123823709), (3, 749215806), (6, 374607903), (9, 249738602), (17, 132214554), (18, 124869301), (34, 66107277), (51, 44071518), (102, 22035759), (149, 15084882), (153, 14690506), (298, 7542441), (306, 7345253), (447, 5028294), (894, 2514147), (1341, 1676098), (2533, 887346), (2682, 838049), (5066, 443673), (7599, 295782), (15198, 147891), (22797, 98594), (45594, 49297)]