2848435

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:123

約数の個数: 32

約数和(自身を含む): 3981312

約数和(自身を除く): 1132877

約数列:

[1, 5, 17, 23, 31, 47, 85, 115, 155, 235, 391, 527, 713, 799, 1081, 1457, 1955, 2635, 3565, 3995, 5405, 7285, 12121, 18377, 24769, 33511, 60605, 91885, 123845, 167555, 569687, 2848435]

約数ペア:

[(1, 2848435), (5, 569687), (17, 167555), (23, 123845), (31, 91885), (47, 60605), (85, 33511), (115, 24769), (155, 18377), (235, 12121), (391, 7285), (527, 5405), (713, 3995), (799, 3565), (1081, 2635), (1457, 1955)]