2426830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{937}}^1$

素因数の和:988

約数の個数: 32

約数和(自身を含む): 5132736

約数和(自身を除く): 2705906

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 937, 1295, 1874, 2590, 4685, 6559, 9370, 13118, 32795, 34669, 65590, 69338, 173345, 242683, 346690, 485366, 1213415, 2426830]

約数ペア:

[(1, 2426830), (2, 1213415), (5, 485366), (7, 346690), (10, 242683), (14, 173345), (35, 69338), (37, 65590), (70, 34669), (74, 32795), (185, 13118), (259, 9370), (370, 6559), (518, 4685), (937, 2590), (1295, 1874)]