2541708

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{5431}}^1$

素因数の和:5454

約数の個数: 36

約数和(自身を含む): 6920368

約数和(自身を除く): 4378660

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 5431, 10862, 16293, 21724, 32586, 48879, 65172, 70603, 97758, 141206, 195516, 211809, 282412, 423618, 635427, 847236, 1270854, 2541708]

約数ペア:

[(1, 2541708), (2, 1270854), (3, 847236), (4, 635427), (6, 423618), (9, 282412), (12, 211809), (13, 195516), (18, 141206), (26, 97758), (36, 70603), (39, 65172), (52, 48879), (78, 32586), (117, 21724), (156, 16293), (234, 10862), (468, 5431)]