2142084

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{3643}}^1$

素因数の和:3664

約数の個数: 36

約数和(自身を含む): 5815824

約数和(自身を除く): 3673740

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 3643, 7286, 10929, 14572, 21858, 25501, 43716, 51002, 76503, 102004, 153006, 178507, 306012, 357014, 535521, 714028, 1071042, 2142084]

約数ペア:

[(1, 2142084), (2, 1071042), (3, 714028), (4, 535521), (6, 357014), (7, 306012), (12, 178507), (14, 153006), (21, 102004), (28, 76503), (42, 51002), (49, 43716), (84, 25501), (98, 21858), (147, 14572), (196, 10929), (294, 7286), (588, 3643)]