2447692

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{457}}^1$

素因数の和:577

約数の個数: 24

約数和(自身を含む): 4667936

約数和(自身を除く): 2220244

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 457, 914, 1339, 1828, 2678, 5356, 5941, 11882, 23764, 47071, 94142, 188284, 611923, 1223846, 2447692]

約数ペア:

[(1, 2447692), (2, 1223846), (4, 611923), (13, 188284), (26, 94142), (52, 47071), (103, 23764), (206, 11882), (412, 5941), (457, 5356), (914, 2678), (1339, 1828)]