2830517270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{295153}}^1$

素因数の和:295304

約数の個数: 32

約数和(自身を含む): 5865300288

約数和(自身を除く): 3034783018

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 137, 274, 685, 959, 1370, 1918, 4795, 9590, 295153, 590306, 1475765, 2066071, 2951530, 4132142, 10330355, 20660710, 40435961, 80871922, 202179805, 283051727, 404359610, 566103454, 1415258635, 2830517270]

約数ペア:

[(1, 2830517270), (2, 1415258635), (5, 566103454), (7, 404359610), (10, 283051727), (14, 202179805), (35, 80871922), (70, 40435961), (137, 20660710), (274, 10330355), (685, 4132142), (959, 2951530), (1370, 2066071), (1918, 1475765), (4795, 590306), (9590, 295153)]