2649273906

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{110969}}^1$

素因数の和:111170

約数の個数: 32

約数和(自身を含む): 5560928640

約数和(自身を除く): 2911654734

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 173, 346, 519, 1038, 3979, 7958, 11937, 23874, 110969, 221938, 332907, 665814, 2552287, 5104574, 7656861, 15313722, 19197637, 38395274, 57592911, 115185822, 441545651, 883091302, 1324636953, 2649273906]

約数ペア:

[(1, 2649273906), (2, 1324636953), (3, 883091302), (6, 441545651), (23, 115185822), (46, 57592911), (69, 38395274), (138, 19197637), (173, 15313722), (346, 7656861), (519, 5104574), (1038, 2552287), (3979, 665814), (7958, 332907), (11937, 221938), (23874, 110969)]