880884310

素因数分解:

$2^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{307}}^1\times {\mathrm{1091}}^1$

素因数の和:1668

約数の個数: 32

約数和(自身を含む): 1598268672

約数和(自身を除く): 717384362

約数列:

[1, 2, 5, 10, 263, 307, 526, 614, 1091, 1315, 1535, 2182, 2630, 3070, 5455, 10910, 80741, 161482, 286933, 334937, 403705, 573866, 669874, 807410, 1434665, 1674685, 2869330, 3349370, 88088431, 176176862, 440442155, 880884310]

約数ペア:

[(1, 880884310), (2, 440442155), (5, 176176862), (10, 88088431), (263, 3349370), (307, 2869330), (526, 1674685), (614, 1434665), (1091, 807410), (1315, 669874), (1535, 573866), (2182, 403705), (2630, 334937), (3070, 286933), (5455, 161482), (10910, 80741)]