550410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{2621}}^1$

素因数の和:2638

約数の個数: 32

約数和(自身を含む): 1510272

約数和(自身を除く): 959862

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 2621, 5242, 7863, 13105, 15726, 18347, 26210, 36694, 39315, 55041, 78630, 91735, 110082, 183470, 275205, 550410]

約数ペア:

[(1, 550410), (2, 275205), (3, 183470), (5, 110082), (6, 91735), (7, 78630), (10, 55041), (14, 39315), (15, 36694), (21, 26210), (30, 18347), (35, 15726), (42, 13105), (70, 7863), (105, 5242), (210, 2621)]