2017888862

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{10729}}^1$

素因数の和:10928

約数の個数: 32

約数和(自身を含む): 3374542080

約数和(自身を除く): 1356653218

約数列:

[1, 2, 11, 22, 83, 103, 166, 206, 913, 1133, 1826, 2266, 8549, 10729, 17098, 21458, 94039, 118019, 188078, 236038, 890507, 1105087, 1781014, 2210174, 9795577, 12155957, 19591154, 24311914, 91722221, 183444442, 1008944431, 2017888862]

約数ペア:

[(1, 2017888862), (2, 1008944431), (11, 183444442), (22, 91722221), (83, 24311914), (103, 19591154), (166, 12155957), (206, 9795577), (913, 2210174), (1133, 1781014), (1826, 1105087), (2266, 890507), (8549, 236038), (10729, 188078), (17098, 118019), (21458, 94039)]