2016279090

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{3200443}}^1$

素因数の和:3200463

約数の個数: 48

約数和(自身を含む): 5991231168

約数和(自身を除く): 3974952078

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 3200443, 6400886, 9601329, 16002215, 19202658, 22403101, 28803987, 32004430, 44806202, 48006645, 57607974, 67209303, 96013290, 112015505, 134418606, 144019935, 201627909, 224031010, 288039870, 336046515, 403255818, 672093030, 1008139545, 2016279090]

約数ペア:

[(1, 2016279090), (2, 1008139545), (3, 672093030), (5, 403255818), (6, 336046515), (7, 288039870), (9, 224031010), (10, 201627909), (14, 144019935), (15, 134418606), (18, 112015505), (21, 96013290), (30, 67209303), (35, 57607974), (42, 48006645), (45, 44806202), (63, 32004430), (70, 28803987), (90, 22403101), (105, 19202658), (126, 16002215), (210, 9601329), (315, 6400886), (630, 3200443)]