2643804976

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{953}}^1\times {\mathrm{2089}}^1$

素因数の和:3133

約数の個数: 40

約数和(自身を含む): 5192011440

約数和(自身を除く): 2548206464

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 953, 1328, 1906, 2089, 3812, 4178, 7624, 8356, 15248, 16712, 33424, 79099, 158198, 173387, 316396, 346774, 632792, 693548, 1265584, 1387096, 1990817, 2774192, 3981634, 7963268, 15926536, 31853072, 165237811, 330475622, 660951244, 1321902488, 2643804976]

約数ペア:

[(1, 2643804976), (2, 1321902488), (4, 660951244), (8, 330475622), (16, 165237811), (83, 31853072), (166, 15926536), (332, 7963268), (664, 3981634), (953, 2774192), (1328, 1990817), (1906, 1387096), (2089, 1265584), (3812, 693548), (4178, 632792), (7624, 346774), (8356, 316396), (15248, 173387), (16712, 158198), (33424, 79099)]