2941856

素因数分解:

$2^5\times {\mathrm{149}}^1\times {\mathrm{617}}^1$

素因数の和:776

約数の個数: 24

約数和(自身を含む): 5840100

約数和(自身を除く): 2898244

約数列:

[1, 2, 4, 8, 16, 32, 149, 298, 596, 617, 1192, 1234, 2384, 2468, 4768, 4936, 9872, 19744, 91933, 183866, 367732, 735464, 1470928, 2941856]

約数ペア:

[(1, 2941856), (2, 1470928), (4, 735464), (8, 367732), (16, 183866), (32, 91933), (149, 19744), (298, 9872), (596, 4936), (617, 4768), (1192, 2468), (1234, 2384)]