2021414968

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{337}}^1\times {\mathrm{10271}}^1$

素因数の和:10687

約数の個数: 32

約数和(自身を含む): 3853848960

約数和(自身を除く): 1832433992

約数列:

[1, 2, 4, 8, 73, 146, 292, 337, 584, 674, 1348, 2696, 10271, 20542, 24601, 41084, 49202, 82168, 98404, 196808, 749783, 1499566, 2999132, 3461327, 5998264, 6922654, 13845308, 27690616, 252676871, 505353742, 1010707484, 2021414968]

約数ペア:

[(1, 2021414968), (2, 1010707484), (4, 505353742), (8, 252676871), (73, 27690616), (146, 13845308), (292, 6922654), (337, 5998264), (584, 3461327), (674, 2999132), (1348, 1499566), (2696, 749783), (10271, 196808), (20542, 98404), (24601, 82168), (41084, 49202)]