2755410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13121}}^1$

素因数の和:13138

約数の個数: 32

約数和(自身を含む): 7558272

約数和(自身を除く): 4802862

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 13121, 26242, 39363, 65605, 78726, 91847, 131210, 183694, 196815, 275541, 393630, 459235, 551082, 918470, 1377705, 2755410]

約数ペア:

[(1, 2755410), (2, 1377705), (3, 918470), (5, 551082), (6, 459235), (7, 393630), (10, 275541), (14, 196815), (15, 183694), (21, 131210), (30, 91847), (35, 78726), (42, 65605), (70, 39363), (105, 26242), (210, 13121)]