1837444850

素因数分解:

$2^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{269}}^1\times {\mathrm{2039}}^1$

素因数の和:2387

約数の個数: 48

約数和(自身を含む): 3483259200

約数和(自身を除く): 1645814350

約数列:

[1, 2, 5, 10, 25, 50, 67, 134, 269, 335, 538, 670, 1345, 1675, 2039, 2690, 3350, 4078, 6725, 10195, 13450, 18023, 20390, 36046, 50975, 90115, 101950, 136613, 180230, 273226, 450575, 548491, 683065, 901150, 1096982, 1366130, 2742455, 3415325, 5484910, 6830650, 13712275, 27424550, 36748897, 73497794, 183744485, 367488970, 918722425, 1837444850]

約数ペア:

[(1, 1837444850), (2, 918722425), (5, 367488970), (10, 183744485), (25, 73497794), (50, 36748897), (67, 27424550), (134, 13712275), (269, 6830650), (335, 5484910), (538, 3415325), (670, 2742455), (1345, 1366130), (1675, 1096982), (2039, 901150), (2690, 683065), (3350, 548491), (4078, 450575), (6725, 273226), (10195, 180230), (13450, 136613), (18023, 101950), (20390, 90115), (36046, 50975)]