2546838216

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2720981}}^1$

素因数の和:2721006

約数の個数: 48

約数和(自身を含む): 7428280860

約数和(自身を除く): 4881442644

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 2720981, 5441962, 8162943, 10883924, 16325886, 21767848, 24488829, 32651772, 35372753, 48977658, 65303544, 70745506, 97955316, 106118259, 141491012, 195910632, 212236518, 282982024, 318354777, 424473036, 636709554, 848946072, 1273419108, 2546838216]

約数ペア:

[(1, 2546838216), (2, 1273419108), (3, 848946072), (4, 636709554), (6, 424473036), (8, 318354777), (9, 282982024), (12, 212236518), (13, 195910632), (18, 141491012), (24, 106118259), (26, 97955316), (36, 70745506), (39, 65303544), (52, 48977658), (72, 35372753), (78, 32651772), (104, 24488829), (117, 21767848), (156, 16325886), (234, 10883924), (312, 8162943), (468, 5441962), (936, 2720981)]