2840928.00000000

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{6047}}^1$

素因数の和:6206

約数の個数: 32

約数和(自身を含む): 65318400

約数和(自身を除く): 38288310

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 2235, 4470, 6047, 12094, 18141, 30235, 36282, 60470, 90705, 181410, 901003, 1802006, 2703009, 4505015, 5406018, 9010030, 13515045, 27030090]

約数ペア:

[(1, 27030090), (2, 13515045), (3, 9010030), (5, 5406018), (6, 4505015), (10, 2703009), (15, 1802006), (30, 901003), (149, 181410), (298, 90705), (447, 60470), (745, 36282), (894, 30235), (1490, 18141), (2235, 12094), (4470, 6047)]