2034894407

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{3769}}^1$

素因数の和:4155

約数の個数: 32

約数和(自身を含む): 2660112000

約数和(自身を除く): 625217593

約数列:

[1, 7, 13, 17, 91, 119, 221, 349, 1547, 2443, 3769, 4537, 5933, 26383, 31759, 41531, 48997, 64073, 77129, 342979, 448511, 539903, 832949, 1315381, 5830643, 9207667, 17099953, 22361477, 119699671, 156530339, 290699201, 2034894407]

約数ペア:

[(1, 2034894407), (7, 290699201), (13, 156530339), (17, 119699671), (91, 22361477), (119, 17099953), (221, 9207667), (349, 5830643), (1547, 1315381), (2443, 832949), (3769, 539903), (4537, 448511), (5933, 342979), (26383, 77129), (31759, 64073), (41531, 48997)]