2938380481

素因数分解:

${\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{239}}^1\times {\mathrm{1091}}^1$

素因数の和:1580

約数の個数: 16

約数和(自身を含む): 3019161600

約数和(自身を除く): 80781119

約数列:

[1, 59, 191, 239, 1091, 11269, 14101, 45649, 64369, 208381, 260749, 2693291, 12294479, 15384191, 49803059, 2938380481]

約数ペア:

[(1, 2938380481), (59, 49803059), (191, 15384191), (239, 12294479), (1091, 2693291), (11269, 260749), (14101, 208381), (45649, 64369)]