2280820744

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{56311}}^1$

素因数の和:56461

約数の個数: 32

約数和(自身を含む): 4399093440

約数和(自身を除く): 2118272696

約数列:

[1, 2, 4, 8, 61, 83, 122, 166, 244, 332, 488, 664, 5063, 10126, 20252, 40504, 56311, 112622, 225244, 450488, 3434971, 4673813, 6869942, 9347626, 13739884, 18695252, 27479768, 37390504, 285102593, 570205186, 1140410372, 2280820744]

約数ペア:

[(1, 2280820744), (2, 1140410372), (4, 570205186), (8, 285102593), (61, 37390504), (83, 27479768), (122, 18695252), (166, 13739884), (244, 9347626), (332, 6869942), (488, 4673813), (664, 3434971), (5063, 450488), (10126, 225244), (20252, 112622), (40504, 56311)]