252672260140

素因数分解:

$2^2\times 5^1\times {\mathrm{607}}^1\times {\mathrm{20813201}}^1$

素因数の和:20813817

約数の個数: 24

約数和(自身を含む): 531485926272

約数和(自身を除く): 278813666132

約数列:

[1, 2, 4, 5, 10, 20, 607, 1214, 2428, 3035, 6070, 12140, 20813201, 41626402, 83252804, 104066005, 208132010, 416264020, 12633613007, 25267226014, 50534452028, 63168065035, 126336130070, 252672260140]

約数ペア:

[(1, 252672260140), (2, 126336130070), (4, 63168065035), (5, 50534452028), (10, 25267226014), (20, 12633613007), (607, 416264020), (1214, 208132010), (2428, 104066005), (3035, 83252804), (6070, 41626402), (12140, 20813201)]