1601982

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{1459}}^1$

素因数の和:1528

約数の個数: 24

約数和(自身を含む): 3530280

約数和(自身を除く): 1928298

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 1098, 1459, 2918, 4377, 8754, 13131, 26262, 88999, 177998, 266997, 533994, 800991, 1601982]

約数ペア:

[(1, 1601982), (2, 800991), (3, 533994), (6, 266997), (9, 177998), (18, 88999), (61, 26262), (122, 13131), (183, 8754), (366, 4377), (549, 2918), (1098, 1459)]