2853702

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:205

約数の個数: 48

約数和(自身を含む): 6615648

約数和(自身を除く): 3761946

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 61, 69, 113, 122, 138, 183, 207, 226, 339, 366, 414, 549, 678, 1017, 1098, 1403, 2034, 2599, 2806, 4209, 5198, 6893, 7797, 8418, 12627, 13786, 15594, 20679, 23391, 25254, 41358, 46782, 62037, 124074, 158539, 317078, 475617, 951234, 1426851, 2853702]

約数ペア:

[(1, 2853702), (2, 1426851), (3, 951234), (6, 475617), (9, 317078), (18, 158539), (23, 124074), (46, 62037), (61, 46782), (69, 41358), (113, 25254), (122, 23391), (138, 20679), (183, 15594), (207, 13786), (226, 12627), (339, 8418), (366, 7797), (414, 6893), (549, 5198), (678, 4209), (1017, 2806), (1098, 2599), (1403, 2034)]