2119908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{25237}}^1$

素因数の和:25251

約数の個数: 24

約数和(自身を含む): 5653312

約数和(自身を除く): 3533404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 25237, 50474, 75711, 100948, 151422, 176659, 302844, 353318, 529977, 706636, 1059954, 2119908]

約数ペア:

[(1, 2119908), (2, 1059954), (3, 706636), (4, 529977), (6, 353318), (7, 302844), (12, 176659), (14, 151422), (21, 100948), (28, 75711), (42, 50474), (84, 25237)]