2981665622

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3699337}}^1$

素因数の和:3699383

約数の個数: 16

約数和(自身を含む): 4971910272

約数和(自身を除く): 1990244650

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 3699337, 7398674, 48091381, 96182762, 114679447, 229358894, 1490832811, 2981665622]

約数ペア:

[(1, 2981665622), (2, 1490832811), (13, 229358894), (26, 114679447), (31, 96182762), (62, 48091381), (403, 7398674), (806, 3699337)]