489454674

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1453}}^1\times {\mathrm{2441}}^1$

素因数の和:3922

約数の個数: 32

約数和(自身を含む): 1022592384

約数和(自身を除く): 533137710

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1453, 2441, 2906, 4359, 4882, 7323, 8718, 14646, 33419, 56143, 66838, 100257, 112286, 168429, 200514, 336858, 3546773, 7093546, 10640319, 21280638, 81575779, 163151558, 244727337, 489454674]

約数ペア:

[(1, 489454674), (2, 244727337), (3, 163151558), (6, 81575779), (23, 21280638), (46, 10640319), (69, 7093546), (138, 3546773), (1453, 336858), (2441, 200514), (2906, 168429), (4359, 112286), (4882, 100257), (7323, 66838), (8718, 56143), (14646, 33419)]