1279177566

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{853}}^1\times {\mathrm{2293}}^1$

素因数の和:3260

約数の個数: 32

約数和(自身を含む): 2585980320

約数和(自身を除く): 1306802754

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 853, 1706, 2293, 2559, 4586, 5118, 6879, 13758, 92977, 185954, 249937, 278931, 499874, 557862, 749811, 1499622, 1955929, 3911858, 5867787, 11735574, 213196261, 426392522, 639588783, 1279177566]

約数ペア:

[(1, 1279177566), (2, 639588783), (3, 426392522), (6, 213196261), (109, 11735574), (218, 5867787), (327, 3911858), (654, 1955929), (853, 1499622), (1706, 749811), (2293, 557862), (2559, 499874), (4586, 278931), (5118, 249937), (6879, 185954), (13758, 92977)]