1130897890

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{6871}}^1$

素因数の和:7138

約数の個数: 32

約数和(自身を含む): 2068197120

約数和(自身を除く): 937299230

約数列:

[1, 2, 5, 10, 109, 151, 218, 302, 545, 755, 1090, 1510, 6871, 13742, 16459, 32918, 34355, 68710, 82295, 164590, 748939, 1037521, 1497878, 2075042, 3744695, 5187605, 7489390, 10375210, 113089789, 226179578, 565448945, 1130897890]

約数ペア:

[(1, 1130897890), (2, 565448945), (5, 226179578), (10, 113089789), (109, 10375210), (151, 7489390), (218, 5187605), (302, 3744695), (545, 2075042), (755, 1497878), (1090, 1037521), (1510, 748939), (6871, 164590), (13742, 82295), (16459, 68710), (32918, 34355)]