2210945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{659}}^1$

素因数の和:736

約数の個数: 16

約数和(自身を含む): 2946240

約数和(自身を除く): 735295

約数列:

[1, 5, 11, 55, 61, 305, 659, 671, 3295, 3355, 7249, 36245, 40199, 200995, 442189, 2210945]

約数ペア:

[(1, 2210945), (5, 442189), (11, 200995), (55, 40199), (61, 36245), (305, 7249), (659, 3355), (671, 3295)]