2039551473

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{953507}}^1$

素因数の和:953564

約数の個数: 16

約数和(自身を含む): 2929176576

約数和(自身を除く): 889625103

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 953507, 2860521, 21930661, 29558717, 65791983, 88676151, 679850491, 2039551473]

約数ペア:

[(1, 2039551473), (3, 679850491), (23, 88676151), (31, 65791983), (69, 29558717), (93, 21930661), (713, 2860521), (2139, 953507)]