2976688

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1301}}^1$

素因数の和:1333

約数の個数: 40

約数和(自身を含む): 6780816

約数和(自身を除く): 3804128

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 1301, 2288, 2602, 5204, 10408, 14311, 16913, 20816, 28622, 33826, 57244, 67652, 114488, 135304, 186043, 228976, 270608, 372086, 744172, 1488344, 2976688]

約数ペア:

[(1, 2976688), (2, 1488344), (4, 744172), (8, 372086), (11, 270608), (13, 228976), (16, 186043), (22, 135304), (26, 114488), (44, 67652), (52, 57244), (88, 33826), (104, 28622), (143, 20816), (176, 16913), (208, 14311), (286, 10408), (572, 5204), (1144, 2602), (1301, 2288)]