9949570

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{239}}^1$

素因数の和:450

約数の個数: 32

約数和(自身を含む): 18869760

約数和(自身を除く): 8920190

約数列:

[1, 2, 5, 10, 23, 46, 115, 181, 230, 239, 362, 478, 905, 1195, 1810, 2390, 4163, 5497, 8326, 10994, 20815, 27485, 41630, 43259, 54970, 86518, 216295, 432590, 994957, 1989914, 4974785, 9949570]

約数ペア:

[(1, 9949570), (2, 4974785), (5, 1989914), (10, 994957), (23, 432590), (46, 216295), (115, 86518), (181, 54970), (230, 43259), (239, 41630), (362, 27485), (478, 20815), (905, 10994), (1195, 8326), (1810, 5497), (2390, 4163)]