2512872

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{2053}}^1$

素因数の和:2082

約数の個数: 48

約数和(自身を含む): 7209540

約数和(自身を除く): 4696668

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 2053, 4106, 6159, 8212, 12318, 16424, 18477, 24636, 34901, 36954, 49272, 69802, 73908, 104703, 139604, 147816, 209406, 279208, 314109, 418812, 628218, 837624, 1256436, 2512872]

約数ペア:

[(1, 2512872), (2, 1256436), (3, 837624), (4, 628218), (6, 418812), (8, 314109), (9, 279208), (12, 209406), (17, 147816), (18, 139604), (24, 104703), (34, 73908), (36, 69802), (51, 49272), (68, 36954), (72, 34901), (102, 24636), (136, 18477), (153, 16424), (204, 12318), (306, 8212), (408, 6159), (612, 4106), (1224, 2053)]