2634870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{12547}}^1$

素因数の和:12564

約数の個数: 32

約数和(自身を含む): 7227648

約数和(自身を除く): 4592778

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 12547, 25094, 37641, 62735, 75282, 87829, 125470, 175658, 188205, 263487, 376410, 439145, 526974, 878290, 1317435, 2634870]

約数ペア:

[(1, 2634870), (2, 1317435), (3, 878290), (5, 526974), (6, 439145), (7, 376410), (10, 263487), (14, 188205), (15, 175658), (21, 125470), (30, 87829), (35, 75282), (42, 62735), (70, 37641), (105, 25094), (210, 12547)]