2389736

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:209

約数の個数: 32

約数和(自身を含む): 4687200

約数和(自身を除く): 2297464

約数列:

[1, 2, 4, 8, 59, 61, 83, 118, 122, 166, 236, 244, 332, 472, 488, 664, 3599, 4897, 5063, 7198, 9794, 10126, 14396, 19588, 20252, 28792, 39176, 40504, 298717, 597434, 1194868, 2389736]

約数ペア:

[(1, 2389736), (2, 1194868), (4, 597434), (8, 298717), (59, 40504), (61, 39176), (83, 28792), (118, 20252), (122, 19588), (166, 14396), (236, 10126), (244, 9794), (332, 7198), (472, 5063), (488, 4897), (664, 3599)]