1319856486

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{167537}}^1$

素因数の和:167656

約数の個数: 32

約数和(自身を含む): 2870931168

約数和(自身を除く): 1551074682

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 101, 202, 303, 606, 1313, 2626, 3939, 7878, 167537, 335074, 502611, 1005222, 2177981, 4355962, 6533943, 13067886, 16921237, 33842474, 50763711, 101527422, 219976081, 439952162, 659928243, 1319856486]

約数ペア:

[(1, 1319856486), (2, 659928243), (3, 439952162), (6, 219976081), (13, 101527422), (26, 50763711), (39, 33842474), (78, 16921237), (101, 13067886), (202, 6533943), (303, 4355962), (606, 2177981), (1313, 1005222), (2626, 502611), (3939, 335074), (7878, 167537)]