2670876

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{439}}^1$

素因数の和:475

約数の個数: 54

約数和(自身を含む): 7327320

約数和(自身を除く): 4656444

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 439, 468, 507, 676, 878, 1014, 1317, 1521, 1756, 2028, 2634, 3042, 3951, 5268, 5707, 6084, 7902, 11414, 15804, 17121, 22828, 34242, 51363, 68484, 74191, 102726, 148382, 205452, 222573, 296764, 445146, 667719, 890292, 1335438, 2670876]

約数ペア:

[(1, 2670876), (2, 1335438), (3, 890292), (4, 667719), (6, 445146), (9, 296764), (12, 222573), (13, 205452), (18, 148382), (26, 102726), (36, 74191), (39, 68484), (52, 51363), (78, 34242), (117, 22828), (156, 17121), (169, 15804), (234, 11414), (338, 7902), (439, 6084), (468, 5707), (507, 5268), (676, 3951), (878, 3042), (1014, 2634), (1317, 2028), (1521, 1756)]