2019265129

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{1559}}^1\times {\mathrm{4513}}^1$

素因数の和:6120

約数の個数: 16

約数和(自身を含む): 2366058240

約数和(自身を除く): 346793111

約数列:

[1, 7, 41, 287, 1559, 4513, 10913, 31591, 63919, 185033, 447433, 1295231, 7035767, 49250369, 288466447, 2019265129]

約数ペア:

[(1, 2019265129), (7, 288466447), (41, 49250369), (287, 7035767), (1559, 1295231), (4513, 447433), (10913, 185033), (31591, 63919)]