2009778322573

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1447}}^1\times {\mathrm{115561}}^1$

素因数の和:117133

約数の個数: 32

約数和(自身を含む): 2457798501888

約数和(自身を除く): 448020179315

約数列:

[1, 7, 17, 101, 119, 707, 1447, 1717, 10129, 12019, 24599, 115561, 146147, 172193, 808927, 1023029, 1964537, 2484499, 11671661, 13751759, 17391493, 81701627, 167216767, 198418237, 1170517369, 1388927659, 2842685039, 16888893467, 19898795273, 118222254269, 287111188939, 2009778322573]

約数ペア:

[(1, 2009778322573), (7, 287111188939), (17, 118222254269), (101, 19898795273), (119, 16888893467), (707, 2842685039), (1447, 1388927659), (1717, 1170517369), (10129, 198418237), (12019, 167216767), (24599, 81701627), (115561, 17391493), (146147, 13751759), (172193, 11671661), (808927, 2484499), (1023029, 1964537)]