2740441214

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{160579}}^1$

素因数の和:160664

約数の個数: 32

約数和(自身を含む): 4994680320

約数和(自身を除く): 2254239106

約数列:

[1, 2, 7, 14, 23, 46, 53, 106, 161, 322, 371, 742, 1219, 2438, 8533, 17066, 160579, 321158, 1124053, 2248106, 3693317, 7386634, 8510687, 17021374, 25853219, 51706438, 59574809, 119149618, 195745801, 391491602, 1370220607, 2740441214]

約数ペア:

[(1, 2740441214), (2, 1370220607), (7, 391491602), (14, 195745801), (23, 119149618), (46, 59574809), (53, 51706438), (106, 25853219), (161, 17021374), (322, 8510687), (371, 7386634), (742, 3693317), (1219, 2248106), (2438, 1124053), (8533, 321158), (17066, 160579)]