2065194

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{397}}^1$

素因数の和:439

約数の個数: 36

約数和(自身を含む): 4765254

約数和(自身を除く): 2700060

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 289, 306, 397, 578, 794, 867, 1191, 1734, 2382, 2601, 3573, 5202, 6749, 7146, 13498, 20247, 40494, 60741, 114733, 121482, 229466, 344199, 688398, 1032597, 2065194]

約数ペア:

[(1, 2065194), (2, 1032597), (3, 688398), (6, 344199), (9, 229466), (17, 121482), (18, 114733), (34, 60741), (51, 40494), (102, 20247), (153, 13498), (289, 7146), (306, 6749), (397, 5202), (578, 3573), (794, 2601), (867, 2382), (1191, 1734)]