2534488

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1$

素因数の和:447

約数の個数: 32

約数和(自身を含む): 5261760

約数和(自身を除く): 2727272

約数列:

[1, 2, 4, 8, 11, 22, 44, 83, 88, 166, 332, 347, 664, 694, 913, 1388, 1826, 2776, 3652, 3817, 7304, 7634, 15268, 28801, 30536, 57602, 115204, 230408, 316811, 633622, 1267244, 2534488]

約数ペア:

[(1, 2534488), (2, 1267244), (4, 633622), (8, 316811), (11, 230408), (22, 115204), (44, 57602), (83, 30536), (88, 28801), (166, 15268), (332, 7634), (347, 7304), (664, 3817), (694, 3652), (913, 2776), (1388, 1826)]