2980456694

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{153521}}^1$

素因数の和:154111

約数の個数: 16

約数和(自身を含む): 4741987536

約数和(自身を除く): 1761530842

約数列:

[1, 2, 17, 34, 571, 1142, 9707, 19414, 153521, 307042, 2609857, 5219714, 87660491, 175320982, 1490228347, 2980456694]

約数ペア:

[(1, 2980456694), (2, 1490228347), (17, 175320982), (34, 87660491), (571, 5219714), (1142, 2609857), (9707, 307042), (19414, 153521)]