2013294959

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{479}}^1$

素因数の和:711

約数の個数: 32

約数和(自身を含む): 2275553280

約数和(自身を除く): 262258321

約数列:

[1, 13, 43, 73, 103, 479, 559, 949, 1339, 3139, 4429, 6227, 7519, 20597, 34967, 40807, 49337, 57577, 97747, 267761, 323317, 454571, 641381, 1503581, 2121491, 3601601, 4203121, 19546553, 27579383, 46820813, 154868843, 2013294959]

約数ペア:

[(1, 2013294959), (13, 154868843), (43, 46820813), (73, 27579383), (103, 19546553), (479, 4203121), (559, 3601601), (949, 2121491), (1339, 1503581), (3139, 641381), (4429, 454571), (6227, 323317), (7519, 267761), (20597, 97747), (34967, 57577), (40807, 49337)]