2078554065

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{295459}}^1$

素因数の和:295541

約数の個数: 32

約数和(自身を含む): 3857525760

約数和(自身を除く): 1778971695

約数列:

[1, 3, 5, 7, 15, 21, 35, 67, 105, 201, 335, 469, 1005, 1407, 2345, 7035, 295459, 886377, 1477295, 2068213, 4431885, 6204639, 10341065, 19795753, 31023195, 59387259, 98978765, 138570271, 296936295, 415710813, 692851355, 2078554065]

約数ペア:

[(1, 2078554065), (3, 692851355), (5, 415710813), (7, 296936295), (15, 138570271), (21, 98978765), (35, 59387259), (67, 31023195), (105, 19795753), (201, 10341065), (335, 6204639), (469, 4431885), (1005, 2068213), (1407, 1477295), (2345, 886377), (7035, 295459)]