1954012606

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{631549}}^1$

素因数の和:631588

約数の個数: 32

約数和(自身を含む): 3819614400

約数和(自身を除く): 1865601794

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 631549, 1263098, 4420843, 8210137, 8841686, 10736333, 16420274, 21472666, 57470959, 75154331, 114941918, 139572329, 150308662, 279144658, 977006303, 1954012606]

約数ペア:

[(1, 1954012606), (2, 977006303), (7, 279144658), (13, 150308662), (14, 139572329), (17, 114941918), (26, 75154331), (34, 57470959), (91, 21472666), (119, 16420274), (182, 10736333), (221, 8841686), (238, 8210137), (442, 4420843), (1547, 1263098), (3094, 631549)]