20005602

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1823}}^1$

素因数の和:1918

約数の個数: 32

約数和(自身を含む): 42024960

約数和(自身を除く): 22019358

約数列:

[1, 2, 3, 6, 31, 59, 62, 93, 118, 177, 186, 354, 1823, 1829, 3646, 3658, 5469, 5487, 10938, 10974, 56513, 107557, 113026, 169539, 215114, 322671, 339078, 645342, 3334267, 6668534, 10002801, 20005602]

約数ペア:

[(1, 20005602), (2, 10002801), (3, 6668534), (6, 3334267), (31, 645342), (59, 339078), (62, 322671), (93, 215114), (118, 169539), (177, 113026), (186, 107557), (354, 56513), (1823, 10974), (1829, 10938), (3646, 5487), (3658, 5469)]