2143669

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:300

約数の個数: 16

約数和(自身を含む): 2517120

約数和(自身を除く): 373451

約数列:

[1, 11, 23, 37, 229, 253, 407, 851, 2519, 5267, 8473, 9361, 57937, 93203, 194879, 2143669]

約数ペア:

[(1, 2143669), (11, 194879), (23, 93203), (37, 57937), (229, 9361), (253, 8473), (407, 5267), (851, 2519)]