2009604093

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{58601}}^1$

素因数の和:58705

約数の個数: 32

約数和(自身を含む): 3240456192

約数和(自身を除く): 1230852099

約数列:

[1, 3, 7, 21, 23, 69, 71, 161, 213, 483, 497, 1491, 1633, 4899, 11431, 34293, 58601, 175803, 410207, 1230621, 1347823, 4043469, 4160671, 9434761, 12482013, 28304283, 29124697, 87374091, 95695433, 287086299, 669868031, 2009604093]

約数ペア:

[(1, 2009604093), (3, 669868031), (7, 287086299), (21, 95695433), (23, 87374091), (69, 29124697), (71, 28304283), (161, 12482013), (213, 9434761), (483, 4160671), (497, 4043469), (1491, 1347823), (1633, 1230621), (4899, 410207), (11431, 175803), (34293, 58601)]