2695212

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{443}}^1$

素因数の和:479

約数の個数: 54

約数和(自身を含む): 7393932

約数和(自身を除く): 4698720

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 443, 468, 507, 676, 886, 1014, 1329, 1521, 1772, 2028, 2658, 3042, 3987, 5316, 5759, 6084, 7974, 11518, 15948, 17277, 23036, 34554, 51831, 69108, 74867, 103662, 149734, 207324, 224601, 299468, 449202, 673803, 898404, 1347606, 2695212]

約数ペア:

[(1, 2695212), (2, 1347606), (3, 898404), (4, 673803), (6, 449202), (9, 299468), (12, 224601), (13, 207324), (18, 149734), (26, 103662), (36, 74867), (39, 69108), (52, 51831), (78, 34554), (117, 23036), (156, 17277), (169, 15948), (234, 11518), (338, 7974), (443, 6084), (468, 5759), (507, 5316), (676, 3987), (886, 3042), (1014, 2658), (1329, 2028), (1521, 1772)]