1874074638

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2113}}^1\times {\mathrm{6427}}^1$

素因数の和:8568

約数の個数: 32

約数和(自身を含む): 3913572096

約数和(自身を除く): 2039497458

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 2113, 4226, 6339, 6427, 12678, 12854, 19281, 38562, 48599, 97198, 145797, 147821, 291594, 295642, 443463, 886926, 13580251, 27160502, 40740753, 81481506, 312345773, 624691546, 937037319, 1874074638]

約数ペア:

[(1, 1874074638), (2, 937037319), (3, 624691546), (6, 312345773), (23, 81481506), (46, 40740753), (69, 27160502), (138, 13580251), (2113, 886926), (4226, 443463), (6339, 295642), (6427, 291594), (12678, 147821), (12854, 145797), (19281, 97198), (38562, 48599)]