201120430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2873149}}^1$

素因数の和:2873163

約数の個数: 16

約数和(自身を含む): 413733600

約数和(自身を除く): 212613170

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2873149, 5746298, 14365745, 20112043, 28731490, 40224086, 100560215, 201120430]

約数ペア:

[(1, 201120430), (2, 100560215), (5, 40224086), (7, 28731490), (10, 20112043), (14, 14365745), (35, 5746298), (70, 2873149)]