2082992

素因数分解:

$2^4\times {\mathrm{211}}^1\times {\mathrm{617}}^1$

素因数の和:836

約数の個数: 20

約数和(自身を含む): 4061496

約数和(自身を除く): 1978504

約数列:

[1, 2, 4, 8, 16, 211, 422, 617, 844, 1234, 1688, 2468, 3376, 4936, 9872, 130187, 260374, 520748, 1041496, 2082992]

約数ペア:

[(1, 2082992), (2, 1041496), (4, 520748), (8, 260374), (16, 130187), (211, 9872), (422, 4936), (617, 3376), (844, 2468), (1234, 1688)]